x^2-7x+6x+108=180

Simple and best practice solution for x^2-7x+6x+108=180 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 x^2-7x+6x+108=180 equation:


Simplifying
x2 + -7x + 6x + 108 = 180

Reorder the terms:
108 + -7x + 6x + x2 = 180

Combine like terms: -7x + 6x = -1x
108 + -1x + x2 = 180

Solving
108 + -1x + x2 = 180

Solving for variable 'x'.

Reorder the terms:
108 + -180 + -1x + x2 = 180 + -180

Combine like terms: 108 + -180 = -72
-72 + -1x + x2 = 180 + -180

Combine like terms: 180 + -180 = 0
-72 + -1x + x2 = 0

Factor a trinomial.
(-8 + -1x)(9 + -1x) = 0

Subproblem 1

Set the factor '(-8 + -1x)' equal to zero and attempt to solve: Simplifying -8 + -1x = 0 Solving -8 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + -1x = 0 + 8 Combine like terms: -8 + 8 = 0 0 + -1x = 0 + 8 -1x = 0 + 8 Combine like terms: 0 + 8 = 8 -1x = 8 Divide each side by '-1'. x = -8 Simplifying x = -8

Subproblem 2

Set the factor '(9 + -1x)' equal to zero and attempt to solve: Simplifying 9 + -1x = 0 Solving 9 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1x = 0 + -9 -1x = 0 + -9 Combine like terms: 0 + -9 = -9 -1x = -9 Divide each side by '-1'. x = 9 Simplifying x = 9

Solution

x = {-8, 9}

See similar equations:

| 6x+1=8-8 | | X=100+0.20y | | 54-2x=7x | | 16x^2+6x-100=0 | | -8(2x-8)=20-12x | | 3x+2=-4x+-5 | | 23-(3x-8)=5-2(4x-9) | | F(s)=s^2+8s+15 | | 3-(w-5)=8-w | | (4x-5)2+3(10x-4)+2=(2x+2)2-3x(2x+4)+51 | | 8x-16-5x+20=20+x | | X(37+8.50)+14.99=242.49 | | -2x=-2x+5 | | 6+4x=7x+9x+4 | | -6+2x=3x | | 8-5v^2=-47 | | c-5=-18 | | 3-4m=8m-21 | | -2x=-2k+5 | | 4(x-2)5=x-3 | | 5(20x+100)=1500 | | z^2+5z+20=3(x+1) | | -4=3x-8 | | -2x-4(-3x+10)=60 | | 2x=y^2 | | -11x^2+12x-6=0 | | 5a-3d+2d=35 | | 15x-21=-66 | | (3x^3+8x)-2(x^3+12)= | | 50x^2-242=0 | | 2s+3(s+4)=17 | | 2(25x^2-121)=0 |

Equations solver categories