-142-8x=10x+20

Simple and best practice solution for -142-8x=10x+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 -142-8x=10x+20 equation:


Simplifying
-142 + -8x = 10x + 20

Reorder the terms:
-142 + -8x = 20 + 10x

Solving
-142 + -8x = 20 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
-142 + -8x + -10x = 20 + 10x + -10x

Combine like terms: -8x + -10x = -18x
-142 + -18x = 20 + 10x + -10x

Combine like terms: 10x + -10x = 0
-142 + -18x = 20 + 0
-142 + -18x = 20

Add '142' to each side of the equation.
-142 + 142 + -18x = 20 + 142

Combine like terms: -142 + 142 = 0
0 + -18x = 20 + 142
-18x = 20 + 142

Combine like terms: 20 + 142 = 162
-18x = 162

Divide each side by '-18'.
x = -9

Simplifying
x = -9

See similar equations:

| y=x^2-16x+63 | | 4k+24=6-10 | | -23-3x=11-9x | | 4x^2-4x-17=x | | 12n-6+18=0 | | 5x-2=3x-58 | | 2x^2+19x+35=0 | | 4x-12=-2x-48 | | 4-45v=4 | | 41-6x=3x+15 | | 24=-4w | | 5-9x=24-16x | | 2x+173=12x-7 | | 2x+39=10x-41 | | 5x+2=123+x | | -153-8x=9x+17 | | x+1=2(x+1)-x | | 3x+4y=34graph | | 5x+21=15x-89 | | 3x-12=5x-8 | | 5x-5=15x-865 | | 3x+4y=34 | | 5x+21=15x-79 | | X+5y=35 | | -5(y-3)+8=15-2(3y+1) | | -21-4x=12+6x | | 4x^2-x+7=0 | | 9x^2-7x=-x+x^2+18 | | 9x-18y=54 | | y=2x^2+4 | | 3b^2+9b=0 | | 2x+13=21y |

Equations solver categories