12+7x=10x^2

Simple and best practice solution for 12+7x=10x^2 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 12+7x=10x^2 equation:


Simplifying
12 + 7x = 10x2

Solving
12 + 7x = 10x2

Solving for variable 'x'.

Combine like terms: 10x2 + -10x2 = 0
12 + 7x + -10x2 = 0

Factor a trinomial.
(3 + -2x)(4 + 5x) = 0

Subproblem 1

Set the factor '(3 + -2x)' equal to zero and attempt to solve: Simplifying 3 + -2x = 0 Solving 3 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2x = 0 + -3 -2x = 0 + -3 Combine like terms: 0 + -3 = -3 -2x = -3 Divide each side by '-2'. x = 1.5 Simplifying x = 1.5

Subproblem 2

Set the factor '(4 + 5x)' equal to zero and attempt to solve: Simplifying 4 + 5x = 0 Solving 4 + 5x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + 5x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + 5x = 0 + -4 5x = 0 + -4 Combine like terms: 0 + -4 = -4 5x = -4 Divide each side by '5'. x = -0.8 Simplifying x = -0.8

Solution

x = {1.5, -0.8}

See similar equations:

| 20xu=60 | | 4x+17=9x-3 | | 3(x-9)+2=15 | | -4w+4w-2s= | | 6x^2=25-5x | | 60-5x=4x+16 | | 4x=-1.5+4X | | -3(5t-5)+5t=7t-7 | | k/3+7=10 | | 7(-2-2z)=70 | | -4(2x-5)+4=-8x+24 | | 6-11x+5x^2=0 | | k/3-7=10 | | 2(x-3)-6(x-2)=4x | | 21x+30=3(5x+8)+6x+6 | | -x^2-16-43=0 | | abs(7x-3x)+2=18 | | 12/3+3n=4/5m+15 | | 3.5+9.8x=x+46.9 | | 8x+6=8(x-3) | | 77t=77-16t^2 | | -2x^2-2=5x-9 | | 4s^2+15+9=0 | | 5/6+9/10 | | -21x-3(2-3x)=6(x-4)-21 | | x^2-11/3x=3 | | (13-(6*X))/(-3) | | 9(2-y)/4=-y | | 19x-13/16-18x=13/16+9/16 | | G/5-7=12 | | 3/5x-5/2=-1 | | -4x-5/2=11/2 |

Equations solver categories