-108-7x=9x+20

Simple and best practice solution for -108-7x=9x+20 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 -108-7x=9x+20 equation:


Simplifying
-108 + -7x = 9x + 20

Reorder the terms:
-108 + -7x = 20 + 9x

Solving
-108 + -7x = 20 + 9x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-9x' to each side of the equation.
-108 + -7x + -9x = 20 + 9x + -9x

Combine like terms: -7x + -9x = -16x
-108 + -16x = 20 + 9x + -9x

Combine like terms: 9x + -9x = 0
-108 + -16x = 20 + 0
-108 + -16x = 20

Add '108' to each side of the equation.
-108 + 108 + -16x = 20 + 108

Combine like terms: -108 + 108 = 0
0 + -16x = 20 + 108
-16x = 20 + 108

Combine like terms: 20 + 108 = 128
-16x = 128

Divide each side by '-16'.
x = -8

Simplifying
x = -8

See similar equations:

| 6x+20=14x-52 | | 9=16y+51 | | 6x+5=-59-10x | | -56-3x=14-10x | | 10x-23=67 | | 2x+13=63-3x | | 7r-5=10 | | 4t^2+11t-3=0 | | -24=14y-5 | | 2p+3(1-p)=3p+1(1-p) | | 2p+3(1-p)=3p-1(1-p) | | 5x+20=-20 | | 9x^4-37x^2+4=0 | | -5p+-2(1-p)=-6p-(1-p) | | -6h-6=30 | | (x+1)(x^2+2)= | | 8x+6=2x+30 | | 5-11=12x+10 | | 21+9=15b+3 | | x^4+3x^3-4x^2-12x=0 | | sin(x)+sin(3x)=0 | | x^2+7x+14=0 | | 2x^2+28=-14x | | 2x^3-3x^2-5x=0 | | 6m-13m= | | 12x^3-12x^2=0 | | t^2-15t=0 | | 12x=6x+54 | | 11x-20-3=4x+30+x | | 3y-4x=28 | | 11x-20-3=4x+80+x | | w-23=w |

Equations solver categories