Try this example now! » Al factorizar x² + 3x - 10 obtenemos que es igual a (x + 5)(x - 2). Integration. Use the vertex form, y = a(x−h)2 +k y = a ( x - h) 2 + k, to determine the values of a a, h h, and k k. Roots are −8 and 2.rotide eht ni rotcaf ot tnaw uoy noisserpxe eht retnE :1 petS pets-yb-pets snoitauqe citardauq rotcaF - rotaluclac gnirotcaf eerF ni ngiS . Limits. x2 − 3x = 0 x 2 - 3 x = 0. 5/5. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. Tap for more steps y = (x− 3 2)2 − 49 4 y = ( x - 3 2) 2 - 49 4. 5/5. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a. Differentiation. Send us Feedback. View solution steps.1. (b 2)2 = (−3 2)2 ( b 2) 2 = ( - 3 2) 2. x - 2 and x + 5. x^{2}-3x-10. Rewrite as plus. Answer link. Use the vertex form, y = a(x−h)2 +k y = a ( x - h) 2 + k, to determine the values of a a, h h, and k k. Factorizamos. Tap for more steps Direction: Opens Up. a = 1 a = 1. Publicidad Publicidad Nuevas preguntas de Matemáticas. The middle term is, +3x its coefficient is 3 .com See what teachers have to say about Brainly's new learning tools! Two numbers r and s sum up to -3 exactly when the average of the two numbers is \frac{1}{2}*-3 = -\frac{3}{2}. What side lengths should be used to model a rectangle with an area of x2 + 3x - 10 square units? x - 5 and x + 2 x - 2 and x + 5 x and x + 3 x + 3 and x - 10. The first term is, x2 its coefficient is 1 . verified. x^{2}+3x-10=0. en. As x is the common factor between the 2 values, we factorize the equation by taking x out of x2 − 3x = 0. answered Apr 9, 2020 by Vevek01 (47. Simplify the result. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0. Algebra. In order to get the y coordinate, we would need to put our x value back into f(x). Differentiation. Replace the variable with in the expression. x2+3x=25 Two solutions were found : x = (-3-√109)/2=-6. Tap for more steps Direction: Opens Up.00/month. The Math Calculator will evaluate your problem down to a final solution. Practice Makes Perfect. Integration.
 Cooking Calculators
. Tap for more steps Step 1. If the numerator and denominator of the resulting fraction are both divisible by the same number, simplify the fraction by dividing both by that number. To calculate a polynomial, substitute a value for each variable in the polynomial expression and then perform the arithmetic operations to obtain the result.2 Solving x2+3x-10 = 0 by Completing The Square . Q 3. What are the factors of the trinomial? Select two options. 3x2 + 13x − 10 3 x 2 + 13 x - 10. You can also add, subtraction, multiply, and divide and complete any arithmetic you need. 3±√(−3)2 −4 ⋅(1⋅−10) 2 x ^2 + 3x - 10 = 0. Online math solver with free step by step solutions to algebra, calculus, and other math problems.8/5.rotaluclaC yfilpmiS . Tap for more steps x(x−3) = 0 x ( x - 3) = 0. Now the clever bit: Take the coefficient of x , which is 3 , divide by two, giving 3/2 , and finally square it giving 9/4. Algebra. Enter a problem Cooking Calculators. Limits.1.1 Factoring x2+3x+17 The first term is, x2 its coefficient is 1 . star. (x−3)2x2 −6x+10 can be rewritten as, (x−3)2x2−6x+9+1. Use the quadratic formula to find the solutions. c is the constant. The roots of the quadratic equation -2 and 5. Step 1: Enter the expression you want to evaluate. Factor x x out of x2 −3x x 2 - 3 x. − 2 3 x = 10 - 2 3 x = 10. x2 −3x = 0. Solving simultaneous equations is one small algebra step further on from simple equations.5 (1 − y) find the midpoint of the points (1,2) and (3,-4) find the domain and range of (7,3),(-2,-2),(4,1),(4,1),(-9,0)(0,7) 7, 15, 23, 31, 39, 47, 55, 63; 0. Divide -3, the coefficient of the x term, by 2 to get -\frac{3}{2}. Rewrite the equation in vertex form. What x-intercepts factor x^{2}-3x-10. My Notebook, the Symbolab way. x2-3x-10=0 Factorisation | Find the Roots of the Quadratic Equations by Factorisation x2-3x-10=0Q: Find the roots of the following quadratic equations by fac Find the zeros of the quadratic polynomials x 2 + 3x - 10 and verify the relationship between the zeros and the coefficients. Factor 3x^2+13x-10. To simplify your expression using the Simplify Calculator, type in your expression like 2 (5x+4)-3x. Example: x + 3 = 4 is an equation. (b 2)2 = (3 2)2 ( b 2) 2 = ( 3 2) 2. Cancel the common factor of x+2 x + 2. Related Symbolab blog posts.1. Graph the y-intercept (0,-10), the x-intercepts (-5,0) and (2,0) and the vertex (-3/2,-49/4) To find the y-intercept, let x = 0 in the original equation: y=x^2+3x-10 y=(0)^2+3(0)-10 y=-10 So the y-intercept is (0, -10) To find the x-intercepts, let y=0 y=x^2+3x-10 0=x^2+3x-10 Now, factor the expression: 0=(x+5)(x-2) Using the zero product rule, set each bracket equal to zero: x+5=0 or x-2=0 x2+3x-108 Final result : (x + 12) • (x - 9) Step by step solution : Step 1 :Trying to factor by splitting the middle term 1. Step 1: Enter the expression you want to evaluate. Limits. Jonathan and his sister Jennifer have a combined age of 48. Step 2: x^{2}-3x-10.4k points) selected Apr 10 Las raíces de la ecuación X2+3x-10=0 Ver respuesta Publicidad Publicidad daniel2765 daniel2765 Respuesta: x + 2) = 0. How to find replace the mid-value of a quadratic equation? factor quadratic x^2-7x+12; expand polynomial (x-3)(x^3+5x-2) GCD of x^4+2x^3-9x^2+46x-16 with x^4-8x^3+25x^2-46x+16; quotient of x^3-8x^2+17x-6 with x-3; remainder of x^3-2x^2+5x-7 divided by x-3; roots of x^2-3x+2; View more examples; Access instant learning tools. Verified answer. x+2 = 0 x + 2 = 0. Enter a problem Cooking Calculators. 3x2 + x − 10 = 0 3 x 2 + x - 10 = 0. Add 10 to both side of the equation : x2+3x = 10. The perfect square rule is a technique used to expand expressions that are the sum or difference of two squares, such as (a + b)^2 or (a - b)^2. Replace the variable with in the expression.10. Rewrite the trinomial as the product of two binomials (x-u)(x-v) expressions have factors ((x+2)(x+3)=x^2+5x+6). Solve for x.15 (y − 0. ahora debemos buscar dos números que multiplicados me den como respuesta -10 y que sumados o restados me den + 3. The roots of a quadratic equation is given by . Find the Vertex f (x)=x^2+3x-10. 2/3x=10 x=10÷2/3 x=10×3/2 x=5×3 x=15. Just like numbers have factors (2×3=6), expressions have factors ((x+2)(x+3)=x^2+5x+6). Explore math with our beautiful, free online graphing calculator. The simplify calculator will then show you the steps to help you learn how to simplify your algebraic expression on your own. x2 − 3x − 10 = 0 x 2 - 3 x - 10 = 0. Which unit tiles are needed to complete the factorization?, The model of a trinomial is shown. x2 + 3x − 10 = 0 x 2 + 3 x - 10 = 0. h = −3 2 h = - 3 2.608 x = (3+√89)/4= 3. Enter a problem Cooking Calculators. My Notebook, the Symbolab way. Graph g(x)=3x^2. verified. Enter a problem Cooking Calculators. Step-2 : Find two factors of -10 whose sum equals the coefficient of the middle term, which is 3 . Algebra. Jonathan and his sister Jennifer have a combined age of 48. Solving quadratics by factorizing (link to previous post) usually works just fine. Verified answer. y = x2 − 3x − 10 y = x 2 - 3 x - 10. Solve for x x. NCERT Solutions For Class 12. Step 1. Substitute the values a = 1 a = 1, b = −3 b = - 3, and c = −10 c = - 10 into the quadratic formula and solve for x x. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Tap for more steps x−5 x - 5. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more. What is a Quadratic Equation? A quadratic equation is an equation that can be written in the form of. Use the quadratic formula to find the solutions. Matrix. Add 10 to both side of the equation : x2-3x = 10.noitauqe raeniL 01 - xb + 2^xa si mrof dradnatS .2, 1 (ii) Important → Ask Simplify Calculator. Solve Quadratic Equation by Completing The Square. Solve. 2/3x=10 Enter your answer in the box. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.2, 1 (ii) Important → Ask x^{2}+3x-10=0. Study Materials. polynomials; class-10; Share It On Facebook Twitter Email. x−5 = 0 x - 5 = 0 Free math problem solver answers your algebra homework questions with step-by-step explanations. Get help on the web or with our math app.393 Step by step solution : Step 1 Assessment items Solve for x. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0. Tap for more steps (x−5)(x+ 2) = 0 ( x - 5) ( x + 2) = 0 If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. The last term, "the constant", is -10. Enter … Solve your math problems using our free math solver with step-by-step solutions. To factor trinomials of the form x^2 + bx + c, find two numbers that multiply to c and that add to b. Step 1. Step 2. 3. Solve Using the Quadratic Formula x^2-10=-3x. Find the properties of the given parabola. Factor out the greatest common factor from each group.8/5. Math notebooks have been around for hundreds of years. Get all the terms with the wanted variable on one side of the equation and all the other terms on the other side. Add 5 to both side of the equation : x2- (3/2)x = 5. Just like running, it takes practice and dedication. Free math problem solver answers your algebra, geometry, trigonometry, calculus Factorise x^2 - 3x - 10 = 0 Get the answer to this question and access a vast question bank that is tailored for students.608 x = (3+√89)/4= 3. 22 2 2.1 Factoring x2-2x-3 The first term is, x2 its coefficient is 2x2-2x-3 Final result : 2x2 - 2x - 3 Step by step solution : Step 1 :Equation at the end of step 1 : (2x2 - 2x) - 3 Step 2 :Trying to factor by splitting the x^{2}-3x-10=0. f (x) = x2 + 3x − 10 f ( x) = x 2 + 3 x - 10. My Notebook, the Symbolab way. Let p(x) = x2 - 3 Zero of the polynomial is the value of x where p(x) = 0 Putting p(x) = 0 x2 - 3 = 0 (x)2 - (√3)2 = 0 Using a2 - b2 = (a - b)(a + b) (x − √3)(x + √3) = 0 So x = √𝟑 , -√𝟑 Therefore, α = √3 & β = -√3 are zeroes Solve the Equation x^2-3x-10=0 - Answer - Cymath \\"Get To simplify an expression with fractions find a common denominator and then combine the numerators. x = − 10 2 and x = 4 2. Factoring is the process Read More. The solutions, by the quadratic formula, are then: x= (-b pm sqrt (b^2-4ac))/ (2a)= (3 pm sqrt (9-4*1*10))/ (2*1) = (3 pm sqrt (-31))/2 = 3/2 pm i *sqrt (31)/2, where i=sqrt {-1} is Solve 5x^2+3x-10=0 | Microsoft Math Solver. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a. Tap for more steps x-intercept (s): (5,0),(−2,0) ( 5, 0), ( - 2, 0) Find the y-intercepts. Try this example now! » Al factorizar x² + 3x - 10 obtenemos que es igual a (x + 5)(x - 2).108 Step by step solution : Step 1 :Equation at the end of step 1 : (2x2 - 3x) - 10 = 0 Step 2 :Trying to 3x2-3x-10=0 Two solutions were found : x = (3-√129)/6=1/2-1/6√ 129 = -1. Related Symbolab blog posts. Apr 8, 2015. y = x2 − 3x − 10 y = x 2 - 3 x - 10. Find the roots of the quadratic equation x2 −3x +2 = 0, using factorisation method. Math notebooks have been around for hundreds of years.. ax²+bx+c. Step 2. Steps for Completing the Square.Algebra Factor x^2+3x-10 x2 + 3x − 10 x 2 + 3 x - 10 Consider the form x2 + bx+c x 2 + b x + c.720 x = (-3+√109)/2= 3. Vertex: (3 2,− 49 4) ( 3 2, - 49 4) Focus: (3 2,−12) ( 3 2, - 12) Axis of Symmetry: x = 3 2 x = 3 2. Find the x and y Intercepts f (x)=x^2-3x-10. You write down problems, solutions and notes to go back Read More. 3. heart. Answer link. The simplification calculator allows you to take a simple or complex expression and simplify and reduce the expression to it's simplest form. Related Symbolab blog posts. Related Symbolab blog posts. To create a trinomial square on the left side of the equation, find a value that is equal to the square of half of b b. High School Math Solutions – Inequalities Calculator, Exponential Inequalities. Ex 4. 5. 3 x − 5 = 25 − 3 x; 2 x 2 + 55 x − 87 = 0; graph of a circle with radius 10 and center at (15,-3) 2, 9, 16, 23, 30; 0. y = x2 − 3x − 10 y = x 2 - 3 x - 10. Factoring is the process Read More. Simplify both sides of the equation.720 Rearrange: Rearrange the equation by subtracting what is to the right of Transcript. The calculator works for both numbers and expressions containing variables. 3x + 4x = 4 is an equation. The roots of the quadratic equation x2 −3x −10 = 0 are. Substitute the values a = 3 a = 3, b = −1 b = - 1, and c = −10 c = - 10 into the quadratic formula and solve for x x. Use the quadratic formula to find the solutions. See More Examples » For example, enter 3x+2=14 into the text box to get a step-by-step explanation of how to solve 3x+2=14. NCERT Solutions For Class 12 … Find the Vertex y=x^2-3x-10. Para factorizar la expresión ax² + bx + c, podemos usar diversos métodos dependiendo de los coeficientes de los términos, como por ejemplo podemos utilizar fórmula general, producto notable, entre otros; una de los métodos que usamos es tanteo si el polinomio es x² + bx + c, y consiste en encontrar dos números que Two numbers r and s sum up to 3 exactly when the average of the two numbers is \frac{1}{2}*3 = \frac{3}{2}. High School Math Solutions - Quadratic Equations Calculator, Part 2. Simplify each term. The roots are given when we equate the polynomial to 0 i. Tambahkan 10 10 ke kedua sisi persamaan. Para factorizar la expresión ax² + bx + c, podemos usar diversos métodos dependiendo de los coeficientes de los términos, como por ejemplo podemos utilizar fórmula general, producto notable, entre otros; una de los métodos que usamos es tanteo si el polinomio es x² + bx … Two numbers r and s sum up to 3 exactly when the average of the two numbers is \frac{1}{2}*3 = \frac{3}{2}.01 ⋅ 2 3 = )x 3 2 ( 2 3 01⋅ 2 3 = )x3 2(2 3 . We have, 3x² + 13x = 10. High School Math Solutions – Inequalities Calculator, Exponential Inequalities. High School Math Solutions – Quadratic Equations Calculator, Part 3. An example of a polynomial of a single indeterminate x is x² − 4x + 7.

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1. verified.scitardauQ gnirotcaF ,rotaluclaC slaimonyloP - snoituloS htaM loohcS elddiM .1 Factoring x2-3x-10. en. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Middle School Math Solutions - Simultaneous Equations Calculator. Evaluate. The Factoring Calculator transforms complex expressions into a product of simpler factors. Solve for x -2/3x=10. Online math solver with free step by step solutions to algebra, calculus, and other math problems. This inequality is equivalent to (x+5)(x-2) > 0 which is satisfied for x in (-oo, -5) uu (2, oo) First subtract 10 from both sides to get x^2 + 3x - 10 > 0 f(x) = x^2 + 3x - 10 is a well behaved, continuous function, so the truth of the inequality will only change at the points where f(x) = 0. Enter a problem Cooking Calculators. See More Examples » For example, enter 3x+2=14 into the text box to get a step-by-step explanation of how to solve 3x+2=14. In this case, whose product is −10 - 10 and whose sum is 3 3. Selesaikan dengan Melengkapkan Kuadrat x^2+3x-10=0. Find a pair of integers whose product is c c and whose sum is b b. Add 10 to both side of the equation : x2+3x = 10. Math notebooks have been around for hundreds of years. x−5 = 0 x - 5 = 0. 1 Answer Don't Memorise Mar 25, 2016 The solutions are: #x= 2# #x= -5# Explanation: #x^2 + 3x - 10= 0# The equation is of the form #color(blue)(ax^2+bx+c=0# where: #a=1, b= 3 , c= - 10# This function is one of the easier to find antiderivative of. You write down problems, solutions and notes to go back Read More. we finally get, 1 x + 5. x2 − 3x − 10 ≥ 0 x 2 - 3 x - 10 ≥ 0. Step 1. Directrix: y = - 25 2. Algebra Calculator - get free step-by-step solutions for your algebra math problems Factorise x^2 – 3x – 10 = 0 Get the answer to this question and access a vast question bank that is tailored for students. NCERT Solutions For Class 12. The simplify calculator will then show you the steps to help you learn how to simplify your algebraic expression on your own. Any value that is multiplied by 0, will give 0 as the answer. View Solution. Add 9/4 to both sides of the equation : Solve Using the Quadratic Formula x^2-3x-10=0. k = −49 4 k = - 49 4. Quadratic equation can be written in the form ax²+bx+c. (3x2-13x-10)/ (x-5) Final result : 3x + 2 Step by step solution : Step 1 :Equation at the end of step 1 : Step 2 : 3x2 - 13x - 10 Simplify —————————————— x - 5 Trying to factor by splitting the How do you evaluate the limit x2 − 3x − 102x + 4 as x approaches 2 ? Solve an equation, inequality or a system. f(x) = x^2+3x - 10 = (x+5)(x-2) so f(-5) = f(2) = 0 Since we are looking for f(x) > 0, there are only Algebra. Tap for more steps x = 15 x = 15. 100.1. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. en. x2−x−2 x 2 - x - 2. Step 2. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more. Tap for more steps (x−5)(x+2) x+2 ( x - 5) ( x + 2) x + 2. Verified answer. Raise to the power of . Cooking Measurement Converter Cooking Ingredient Converter Step-by-step explanation: We are given the quadratic equation. x^2-3x-10 = (x-5) (x+2) Given: x^2-3x-10 Find a pair of factors of 10 which differ by 3. Last post, we talked about how to solve logarithmic inequalities. Set x x equal to 0 0. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a.On the top: On the bottom: On the sides: Rewrite the expression using the numbers on the sides of the In this video we'll follow a clear set of steps for writing the factors for the equation x^2 - 3x - 10 = 0. 4.11. Tap for more steps 3x2 − 2x+15x−10 3 x 2 - 2 x + 15 x - 10. Simultaneous equation. Difference of Squares: a2 - b2 = (a + b)(a - b) a 2 - b 2 = ( a + b) ( a - b) Step 2: Step-by-Step Examples Algebra Solve for x Calculator Step 1: Enter the Equation you want to solve into the editor. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework Middle School Math Solutions - Polynomials Calculator, Factoring Quadratics. Step-2 : Find two factors of -10 whose sum equals the coefficient of the middle term, which is -3 . Find the x-intercepts. Step 1: Enter the expression you want to evaluate.2 Solving x2-3x-10 = 0 by Completing The Square . Solve by Completing the Square x^2-3x-10=0. Factor out of . Substitute the values a = 1 a = 1, b = 3 b = 3, and c = −10 c = - 10 into the Click here 👆 to get an answer to your question ️ What is the solution set of the equation x2-3x-10=0 What is the solution set of the equation x2-3x-10=0 - brainly. h = 3 2 h = 3 2. 3.01-x3+2^x=y )soreZ( stooR eht dniF . Linear equation. esto nos quedaría así: x^{2}-3x-10=0. What is a Quadratic Equation? A quadratic equation is an equation that can be written in the form of. Set x2 +3x− 10 x 2 + 3 x - 10 equal to 0 0. Related Symbolab blog posts. en este caso usaremos que. The 2 numbers are: -2 and 5. Tap for more steps Step 1. Solve Quadratic Equation using the Quadratic … x^{2}-x-6=0-x+3\gt 2x+1; line\:(1,\:2),\:(3,\:1) f(x)=x^3; prove\:\tan^2(x)-\sin^2(x)=\tan^2(x)\sin^2(x) \frac{d}{dx}(\frac{3x+9}{2-x}) (\sin^2(\theta))' \sin(120) \lim … View solution steps Graph Quiz Polynomial x2+3x+10 Share Examples Quadratic equation x2 − 4x − 5 = 0 Trigonometry 4sinθ cosθ = 2sinθ Linear equation y = 3x + 4 Arithmetic … Basic Math. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more. Multiply both sides of the equation by 3 2 3 2. View Solution. Add 10 10 to both sides of the equation. 6 tiles are in the Factor 2 spot: 1 is labeled x and 5 are labeled negative. y = x2 + 3x − 10 y = x 2 + 3 x - 10. x2 −3x = 0. Write the equation in the form a x^2 +bx + c=0: x^2-3x=-10 implies x^2-3x+10=0. Select a few x values, and plug them into the equation to find the corresponding y values. Tap for more steps (x−5)(x+ 2) … Free math problem solver answers your algebra homework questions with step-by-step explanations. You will soon know why. The calculator works for both numbers and expressions containing variables. Related Symbolab blog posts. −2,5 - 2, 5 Write the factored form using these integers. heart. Solve your math problems using our free math solver with step-by-step solutions.0=01-x3-2^x alumroF citardauQ eht gnisU evloS : noitauqe eht fo sedis htob ot 4/9 ddA . Tap for more steps Direction: Opens Up. Solve your math problems using our free math solver with step-by-step solutions. Tap for more steps Step 1. en este caso usaremos que. x2 − 3x−10 = 0 x 2 - 3 x - 10 = 0. 1 tile is in the Factor 1 spot: and is labeled x. Now the clever bit: Take the coefficient of x , which is 3/2 , divide by two Factor x2 − 3x−10 x 2 - 3 x - 10 using the AC method. The solutions are 3/2 pm i *sqrt (31)/2, where i=sqrt {-1} is the imaginary unit. Now the clever bit: Take the coefficient of x , which is 3 , divide by two, giving 3/2 , and finally square it giving 9/4. en. Login. Subtract (3x)/ (x^2+3x-10)- (2x)/ (x^2+x-6) 3x x2 + 3x − 10 − 2x x2 + x − 6 3 x x 2 + 3 x - 10 - 2 x x 2 + x - 6. If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. Related Symbolab blog posts. Enter a problem Cooking Calculators. Step 2. a = 1 a = 1. Q 4. NCERT Solutions. Free factoring calculator - Factor quadratic equations step-by-step. f (x) = x2 − 3x − 10 f ( x) = x 2 - 3 x - 10. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with To solve the equation for different variables step-by-step clear any fractions by multiplying both sides of the equation by the LCM of the denominators. Set x−5 x - 5 equal to 0 0 and solve for x x. star. This post, we will learn how to solve exponential Read More. Use the vertex form, y = a(x−h)2 +k y = a ( x - h) 2 + k, to determine the values of a a, h h, and k k. x(x −3) = 0. To use the direct factoring method, … x ^ 2 +3x -10 = 0 Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work. Example 3 Find the zeroes of the polynomial x2 - 3 and verify the relationship between the zeroes and the coefficients. Roots are 4 and 3. Algebra. Transcript. Last post, we talked about how to solve logarithmic inequalities.1 Factoring x2+3x-108 The first term is, x2 its coefficient 4x2+3x-1 Final result : (4x - 1) • (x + 1) Step by step solution : Step 1 :Equation at the end of step 1 : (22x2 + 3x) - 1 Step 2 :Trying to factor by x^{2}-3x+10. f (x) = x2 + 3x − 10 f ( x) = x 2 + 3 x - 10. Assessment items Solve for x. But what if the quadratic equation Read More. The roots of the quadratic equation -2 and 5. Solve for x 2/3x=10. Verified answer. Step 2: x^{2}-3x-10. Arithmetic. Factor. 3x2 − x − 10 = 0 3 x 2 - x - 10 = 0. Question 27 Find the zeroes of the quadratic polynomial x2 − 3x − 10 and verify the relationship between the zeroes and coefficient. x2 − 10+3x = 0 x 2 - 10 + 3 x = 0. f(x) = x2 + 3x - 10. Solve by Factoring 3x^2+x-10=0. For a polynomial of the form , rewrite the middle term as a sum of two terms whose product is and whose sum is .2. Tap for more steps y = (x− 3 2)2 − 49 4 y = ( x - 3 2) 2 - 49 4. Find the properties of the given parabola. Get help on the web or with our math app.2, 1 Find the roots of the following quadratic equations by factorization: (i) x2 - 3x - 10 = 0 x2 - 3x - 10 = 0 We factorize using splitting the middle term method x2 + 2x - 5x - 10 = 0 x (x + 2) - 5 (x + 2) = 0 (x - 5) (x + 2) = 0 Hence , x = 5 and x = -2 are the roots of equation. Use the quadratic formula to find the solutions. Divide both sides of the equation by 2 to have 1 as the coefficient of the first term : x2- (3/2)x-5 = 0. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a. x2 − 3x − 10 = 0 x 2 - 3 x - 10 = 0. primero le sacamos la raíz a X^2 , esto es igual a "X". Enter a problem Cooking Calculators. Tap for more steps x-intercept (s): (5,0),(−2,0) ( 5, 0), ( - 2, 0) Find the y-intercepts. High School Math Solutions - Inequalities Calculator, Exponential Inequalities. cómo encontrar la resistencia total cuando está en paralelo AYUDA POR FA::(Con resolución doy corona. a = 1 a = 1. 18 tiles are in the Product spot: 1 is labeled x squared, 2 are labeled x, the 5 tiles below x squared are labeled negative x, and the 10 tiles below the x tiles x2-2x-3 Final result : (x + 1) • (x - 3) Step by step solution : Step 1 :Trying to factor by splitting the middle term 1. How to find replace the mid-value of a quadratic equation? factor quadratic x^2-7x+12; expand polynomial (x-3)(x^3+5x-2) GCD of x^4+2x^3-9x^2+46x-16 with x^4-8x^3+25x^2-46x+16; quotient of x^3-8x^2+17x-6 with x-3; remainder of x^3-2x^2+5x-7 divided by x-3; roots of x^2-3x+2; View more examples; Access instant learning tools. ax²+bx+c.1 Factoring x2+3x-10. Popular Problems. An algebra tile configuration. Step-1 : Multiply the coefficient of the first term by the constant 1 • -10 = -10. Click an Item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. en. Last post, we talked about how to solve logarithmic inequalities. en. Q 5.1. Two numbers r and s sum up to \frac{3}{4} exactly when the average of the two numbers is \frac{1}{2}*\frac{3}{4} = \frac{3}{8}. Tap for more steps (3x−5)(x +2) = 0 ( 3 x - 5) ( x + 2) = 0. x = − 5 and x = 2. Online math solver with free step by step solutions to algebra, calculus, and other math problems.3. 4.10. Find 2 numbers knowing sum (3) and product (-10). Get immediate feedback and guidance with step-by-step solutions and Wolfram y=x^2+1 (Graph Example), 4x+2=2(x+6) (Solve Example) Algebra Calculator is a calculator that gives step-by-step help on algebra problems. Example: 2x-1=y,2y+3=x. heart. For chemistry, calculus, algebra, trigonometry, equation solving, basic math and more. High School Math Solutions - Quadratic Equations Calculator, Part 3. Two numbers r and s sum up to 3 exactly when the average of the two numbers is \frac{1}{2}*3 = \frac{3}{2}. x−3 = 0 x - 3 = 0. Step 2. Arithmetic. Substitute the values a = 1 a = 1, b = −3 b = - 3, and c = −10 c = - 10 into the quadratic formula and solve for x x. Tap for more steps y-intercept (s): (0,−10) ( 0, - 10) List the intersections. Simplify any resulting mixed numbers. Tap for more steps Step 1. en. We'll first write the skeleton form of the equati Factor 3x^2-x-10. 3 2(2 3x) = 3 2 ⋅10 3 2 ( 2 3 x) = 3 2 ⋅ 10. 1/ (x+5) at first do factorization of x^2+3x-10, x^2+5x-2x-10 x (x+5)-2 (x+5) (x+5) (x-2) now put (x+5) (x-2) at the given equation, cancel (x-2)/ ( (x+5)cancel ( (x-2)) ) we finally get, 1/ (x+5) 1. Steps Using the Quadratic Formula. Multiply both sides of the equation by 3 2 3 2.393 Step by step solution : Step 1 How to simplify your expression. Algebra. If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. View Solution. Find the properties of the given parabola. Find the Vertex y=x^2-3x-10. x2 − 3x = 10 x 2 - 3 x = 10. 1 Answer +1 vote . Get step-by-step answers and hints for your math homework problems. 5 * - 2 = -10 y 5 - 2 = 3. Related Symbolab blog posts. x2 − 3x − 10 = 0 x 2 - 3 x - 10 = 0. Add 3x 3 x to both sides of the equation. Brianna is graphing the function f(x) = x2 + 6x + 5. Enter a problem Cooking Calculators. Vertex: ( - 3 2, - 49 4) Focus: ( - 3 2, - 12) Axis of Symmetry: x = - 3 2. Tap for more steps x = −15 x = - 15. After calculating the vertex and intercepts and plotting them, calculate additional points, (x,f(x)), near these crucial spots of our parabola. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Convert the inequality to an equation. It is pretty strait forward if you follow all the Read More. Add 9/4 to both sides of the equation : On the right hand side we have : Free Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step View solution steps Graph Quiz Polynomial x2+3x+10 Share Examples Quadratic equation x2 − 4x − 5 = 0 Trigonometry 4sinθ cosθ = 2sinθ Linear equation y = 3x + 4 Arithmetic 699 ∗533 Matrix [ 2 5 3 4][ 2 −1 0 1 3 5] Simultaneous equation {8x + 2y = 46 7x + 3y = 47 Differentiation dxd (x − 5)(3x2 − 2) Integration ∫ 01 xe−x2dx Limits Find the properties of the given parabola. y = x2 − 3x − 10 y = x 2 - 3 x - 10. The roots of the equation x2 −3x−10 =0 are. Math Calculator. Tap for more steps Step 2. On comparing the equations, we have, a= 1, b= -3 and c= -10. x^2-x-2. Solve Quadratic Equation by Completing The Square. Symbolab math solutions Read More. If Jonathan is twice as old as his sister, how old is Jennifer. Find the x-intercepts. 2 3 x = 10 2 3 x = 10.

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11. Algebra Factor x^2+3x-10 x2 + 3x − 10 x 2 + 3 x - 10 Consider the form x2 + bx+c x 2 + b x + c. The first term is, x2 its coefficient is 1 . NCERT Solutions For Class 12 Physics; NCERT Solutions For Class 12 Chemistry; Solve Solve for x x = −2 x = 5 Steps Using Factoring Steps Using Factoring By Grouping Steps Using the Quadratic Formula Steps for Completing the Square Steps Using Direct Factoring Method View solution steps Graph Graph Both Sides in 2D Graph in 2D Quiz Quadratic Equation x2−3x−10 = 0 Similar Problems from Web Search Factor x^{2} + 3x - 10. Find the properties of the given parabola. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Identify the values that should be written to complete the X diagram. en.11.. Where a is the leading coefficient, and. en. Popular Problems Algebra Solve by Factoring x^2-3x-10=0 x2 − 3x − 10 = 0 x 2 - 3 x - 10 = 0 Factor x2 − 3x−10 x 2 - 3 x - 10 using the AC method.2 Solving 2x2-3x-10 = 0 by Completing The Square . Example: 2x-1=y,2y+3=x. Show more. x2 + 3x−10 = 0 x 2 + 3 x - 10 = 0.2, 1 Find the roots of the following quadratic equations by factorization: (i) x2 – 3x – 10 = 0 x2 – 3x – 10 = 0 We factorize using splitting the middle term method x2 + 2x – 5x – 10 = 0 x (x + 2) – 5 (x + 2) = 0 (x – 5) (x + 2) = 0 Hence , x = 5 and x = –2 are the roots of equation. Select a few x x values, and plug them into the equation to find the Solve Using the Quadratic Formula 3x^2-x-10=0. This can be written as: 3x² + 13x - 10 = 0. Factoring is the process Read More. h = 3 2 h = 3 2., < > ≤: ≥ ^ √: ⬅: : F _ ÷ | (* / ⌫ A: ↻: x: y = +-G Factor x^{2} + 3x - 10. 3x−5 = 0 3 x - 5 = 0. Tap for more steps (x−5)(x+ 2) = 0 ( x - 5) ( x + 2) = 0. Step 1: Enter the expression you want to simplify into the editor. Starting at $5. Login. NCERT Solutions. Tap for more steps y = (x+ 3 2)2 − 49 4 y = ( x + 3 2) 2 - 49 4. Find a pair of integers whose product is c c and whose sum is b b. The pair 5, 2 works in that 5*2=10 and 5-2=3 Hence we find: x^2-3x-10 = (x-5) (x+2) Solve an equation, inequality or a system. Step 2: Click the blue arrow to submit and see your result! 3. Just like numbers have factors (2×3=6), expressions have factors ( (x+2) (x+3)=x^2+5x+6). What is the missing number?, One of the solutions to x2 − 2x − 15 = 0 is x = −3. Find the roots of the quadratic equation −x2 +7x−10 =0 using the quadratic formula. Matrix. If any individual factor on the left side of the equation is Algebra. 5. Steps Using Direct Factoring Method. Factoring is the process Read More. Y = x^2 + 3x - 10. Related Symbolab blog posts. Substituting the values in the formula gives us, 1. Step 2: Click the blue arrow to submit and see your result! Hence we find: x2 −3x − 10 = (x − 5)(x +2) Answer link. To use the direct factoring method, … Popular Problems Algebra Solve by Factoring x^2-3x-10=0 x2 − 3x − 10 = 0 x 2 - 3 x - 10 = 0 Factor x2 − 3x−10 x 2 - 3 x - 10 using the AC method.2 Solving x2+3x-10 = 0 by Completing The Square . Next: Ex 4. Simplify both sides of the equation. Apply the distributive property. Now, x2 −6x+9 (3x2-13x-10)/ (x-5) Final result : 3x + 2 Step by step solution : Step 1 :Equation at the end of step 1 : Step 2 : 3x2 - 13x - 10 Simplify x2+3x+17 Final result : x2 + 3x + 17 Step by step solution : Step 1 :Trying to factor by splitting the middle term 1. 1±√(−1)2 −4 ⋅(3⋅−10) 2 Find the x and y Intercepts y=x^2-3x-10. Related Symbolab blog posts. x2 + 3x−10 = 0 x 2 + 3 x - 10 = 0. If Jonathan is twice as old as his sister, how old is Jennifer. x^2 - 3x - 10 = (x - 5) (x + 2), since -5 • 2 = -10 and -5 + 2 = -3 So, the proper factoring of your expression would be (x - 5) (x + 2).108 Step by step solution : Step 1 :Equation at the end of step 1 : (2x2 - 3x) - 10 = 0 Step 2 :Trying to 3x2-3x-10=0 Two solutions were found : x = (3-√129)/6=1/2-1/6√ 129 = -1. Tap for more steps 3x (x−2)(x+5) − 2x (x− 2)(x+3) 3 x ( x - 2) ( x + 5) - 2 x ( x - 2) ( x + 3) To write 3x (x−2)(x+5) 3 x ( x - 2) ( x + 5) as a fraction with a common denominator, multiply by Get Step by Step Now. Enter a problem. On the last post we covered completing the square (see link). Select a few x x values, and plug them into the equation to find the corresponding y y values. Rewrite the equation in vertex form. Simplify the result. Let p (x) = x2 − 3x − 10 Finding zeroes by putting p (x) = 0 x2 - 3x - 10 = 0 We find roots using splitting the middle term method x2 - 5x + 2x - 10 = 0 x (x - 5) + 2 (x - 5) = 0 (x Algebra.393 x = (3+√129)/6=1/2+1/6√ 129 = 2.1. Factor x2 − 3x−10 x 2 - 3 x - 10 using the AC method. An example with three indeterminates is x³ + 2xyz² − yz + 1. The pair 5,2 works in that 5 ⋅ 2 = 10 and 5 − 2 = 3 Hence we find: x2 −3x − 10 = (x − 5)(x +2) Answer link x^2-3x-10 = (x-5) (x+2) Given: x^2-3x-10 Find a pair of factors of 10 which differ by 3. Directrix: y = −5 2 y = - 5 2. This post, we will learn how to solve exponential Read More. How do you solve #x^2 + 3x -10 =0# using the quadratic formula? Algebra Quadratic Equations and Functions Quadratic Formula. 1x0=0. This post, we will learn how to solve exponential Read More., < > ≤: ≥ ^ √: ⬅: : F _ ÷ | (* / ⌫ A: ↻: x: y = +-G Divide (x^2-3x-10)/ (x+2) x2 − 3x − 10 x + 2 x 2 - 3 x - 10 x + 2. y = x2 − 3x y = x 2 - 3 x. Tap for more steps Step 2. A few exercises, for practice. x2 − 10 = −3x x 2 - 10 = - 3 x. You can also add, subtraction, multiply, and divide and complete any arithmetic you need. Rewrite the equation in vertex form. star. The Math Calculator will evaluate your problem down to a final solution. Next: Ex 4. Save to Notebook! Sign in. Tap for more steps (x−5)(x+ 2) = 0 ( x - 5) ( x + 2) = 0.11. Factorizamos. 5 * - 2 = -10 y 5 - 2 = 3. The middle term is, -3x its coefficient is -3 . en. This sum is 3 = b. Related Symbolab blog posts. To find x, we first have to factorize the equation. If you want Read More. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more. The simplification calculator allows you to take a simple or complex expression and simplify and reduce the expression to it's simplest form. Tap for more steps Step 1. Learn the basics, check your work, gain insight on different ways to solve problems. c is the constant.1. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. Enter a problem Cooking Calculators. Learning math takes practice, lots of practice. Find the properties of the given parabola. Now the clever bit: Take the coefficient of x , which is 3 , divide by two, giving 3/2 , and finally square it giving 9/4. This step makes the left hand side of the equation a perfect square. You can also add, subtraction, multiply, and divide and … x 2 - 3x - 10 = 0 has two solutions: x = 3/2 + √ 49/4 or x = 3/2 - √ 49/4 Note that √ 49/4 can be written as √ 49 / √ 4 which is 7 / 2 . Multiply by . Where a is the leading coefficient, and. primero le sacamos la raíz a X^2 , esto es igual a "X". Solve for x 2/3x=10. Enter a problem Cooking Calculators. Evaluar: f (x) = 7x² - x + 1 ; cuando: x= -2 The partial factorization of x2 - 3x - 10 is modeled with algebra tiles. Enter a problem Cooking Calculators. You write down problems, solutions and notes to go back Read More. en.1. Step 1: Enter the expression you want to simplify into the editor. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with How to simplify your expression. Arithmetic.e. Tap for more steps x = 2,−5 x = 2, - 5. This post, we will learn how to solve exponential Read More. 2/3x=10 Enter your answer in the box. −3 2(−2 3x) = −3 2 ⋅10 - 3 2 ( - 2 3 x) = - 3 2 ⋅ 10. Isolate the variable, and solve for the variable by undoing any arithmetic Study with Quizlet and memorize flashcards containing terms like The partial factorization of x2 - 3x - 10 is modeled with algebra tiles. 99. Quadratic equation can be written in the form ax²+bx+c. Linear equation. The equation calculator allows you to take a simple or complex equation and solve by best method possible. Get help on the web or with our math app. Roots are −2 and 5. Solve by Factoring x^2-3x=0. (x−2)(x+ 5) ( x - 2) ( x + 5) Solve x^2-3x-10 | Microsoft Math Solver Solve Factor Solution Steps Steps Using the Quadratic Formula Steps Using Direct Factoring Method View solution steps Evaluate Graph Quiz Polynomial 5 problems similar to: Share Examples Quadratic equation Trigonometry Linear equation Arithmetic Matrix Simultaneous equation Differentiation Integration Trigonometry Linear equation Arithmetic Matrix Simultaneous equation Differentiation Integration Limits Solve your math problems using our free math solver with step-by-step solutions. At the end, I put a bonus expression where a is greater than 1, so feel Study with Quizlet and memorize flashcards containing terms like What are the solutions to x2 + 8x + 7 = 0?, The roots of the function f(x) = x2 - 2x - 3 are shown.
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. Set x2 +3x− 10 x 2 + 3 x - 10 equal to 0 0. In this case, … x ^ 2 -3x -10 = 0 Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work. en. 2 3 x = 10 2 3 x = 10. star. If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. Solve Quadratic Equation by Completing The Square. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics Graph y=x^2+3x-2. Related Symbolab blog posts. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C., The factorization of x2 + 3x - 4 is modeled with algebra tiles. 3±√(−3)2 −4 ⋅(1⋅−10) 2 x ^2 + 3x - 10 = 0. See a solution process below: One solution is to factor the quadratic as: (x - 2) (x + 5) = 0 Now, we can solve each term on the left for 0 to find the solutions: Solution 1: x - 2 = 0 x - 2 + color (red) (2) = 0 + color (red) (2) x - 0 = 2 x = 2 Solution 2: x + 5 = 0 x + 5 - color 3x2-x-10 Final result : (x - 2) • (3x + 5) Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - x) - 10 Step 2 :Trying to factor by splitting the middle term Brandy is trying to factor the quadratic 3x^2 - x - 10. ahora debemos buscar dos números que multiplicados me den como respuesta -10 y que sumados o restados me den + 3. 7. Tap for more steps x = 15 x = 15. Then add the square of -\frac{3}{2} to both sides of the equation. Just like numbers have factors (2×3=6), expressions have factors ((x+2)(x+3)=x^2+5x+6). Middle School Math Solutions – Polynomials Calculator, Factoring Quadratics. Enter a problem Cooking Calculators.11. Ex 4. What are monomial, binomial, and trinomial? A monomial is a polynomial with a single term, a binomial is a polynomial with two terms, and a trinomial is a polynomial with three terms. 2^2. verified. The rule states that the square of the sum (or difference) of two terms is equal to the sum (or difference) of the squares of the terms plus twice the product of the terms.. Tap for more steps Direction: Opens Up Vertex: (−3 2,−49 4) ( - 3 2, - 49 4) Focus: (−3 2,−12) ( - 3 2, - 12) Axis of Symmetry: x = −3 2 x = - 3 2 Directrix: y = −25 2 y = - 25 2 Select a few x x values, and plug them into the equation to find the corresponding y y values. Directrix: y = −25 2 y = - 25 2. The last term, "the constant", is -10. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more. Simultaneous equation.2. On the last post we covered completing the square (see link). Solve your math problems using our free math solver with step-by-step solutions. Factor by grouping. It is pretty strait forward if you follow all the Read More. Step-1 : Multiply the coefficient of the first term by the constant 1 • -10 = -10.1. x2 + 3x = 10 x 2 + 3 x = 10. Related Symbolab blog posts. Tap for more steps x = 2,−5 x = 2, - 5. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with 2x2-3x-10=0 Two solutions were found : x = (3-√89)/4=-1. Step 1. $5 \exponential { (x)} {2} + 3 x - 10 = 0 $. = x2 − 3x − 10.selbairav fo srewop regetni-evitisop dna ,noitacilpitlum ,noitcartbus ,noitidda fo snoitarepo eht ylno sevlovni taht ,stneiciffeoc dna setanimretedni fo gnitsisnoc noisserpxe na si laimonylop a ,scitamehtam nI . Find the Roots (Zeros) f (x)=x^2+3x-10. Differentiation. Aljabar.0=2+x3-}2{^x . en. Solve for x x. Simultaneous equation.003234 to scientific ; 1, 7, 13 Algebra. To simplify your expression using the Simplify Calculator, type in your expression like 2 (5x+4)-3x. Matrix. x = 0 x = 0. 2x2-3x-10=0 Two solutions were found : x = (3-√89)/4=-1. Enter a problem Cooking Calculators. esto nos quedaría así: x^{2}-3x-10=0. en. Vertex: (3 2,− 9 4) ( 3 2, - 9 4) Focus: (3 2,−2) ( 3 2, - 2) Axis of Symmetry: x = 3 2 x = 3 2. To find the vertex, we use the formula x = -b/(2a), but as you may have guessed, this will only give us the x coordinate of the vertex. Study Materials. Tap for more steps To factor a trinomial x^2+bx+c find two numbers u, v that multiply to give c and add to b. High School Math Solutions - Inequalities Calculator, Exponential Inequalities. Simplify both sides of the equation. Last post, we talked about how to solve logarithmic inequalities. It can factor expressions with polynomials involving any number of vaiables as well as more complex functions. Step 2. Show more. heart. Factor pairs of (-10) -> (-1, 10)(-2, 5). Multiply both sides of the equation by −3 2 - 3 2. Untuk membuat trinomial kuadratkan sisi kiri persamaan, tentukan nilai yang sama dengan kuadrat dari setengah b b. Related Symbolab blog posts. Integration. The Math Calculator will evaluate your problem down to a final solution. For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c = 3⋅−10 = −30 a ⋅ c = 3 ⋅ - 10 = - 30 and whose sum is b = 13 b = 13. Step 1. Factor x2 − 3x−10 x 2 - 3 x - 10 using the AC method.393 x = (3+√129)/6=1/2+1/6√ 129 = 2. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. Step 2: Click the blue arrow to submit and see the result! Nov 2, 2016 x2 −3x − 10 = (x − 5)(x +2) Explanation: Given: x2 −3x − 10 Find a pair of factors of 10 which differ by 3. Solve the Inequality for x x^2-3x-10>=0. Algebra Calculator - get free step-by-step solutions for your algebra math problems Algebra.2) = 2 − 0. x^{2}+3x-10=0. Rewrite the equation in vertex form. Simplify each term. Get immediate feedback and guidance with step-by-step solutions and Wolfram y=x^2+1 (Graph Example), 4x+2=2(x+6) (Solve Example) Algebra Calculator is a calculator that gives step-by-step help on algebra problems. Roots are 1 and 3. Rewrite the equation in vertex form. An equation is a mathematical statement that is made up of two expressions connected by an equal sign.