-12x+20=31x+8

Simple and best practice solution for -12x+20=31x+8 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 -12x+20=31x+8 equation:


Simplifying
-12x + 20 = 31x + 8

Reorder the terms:
20 + -12x = 31x + 8

Reorder the terms:
20 + -12x = 8 + 31x

Solving
20 + -12x = 8 + 31x

Solving for variable 'x'.

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

Add '-31x' to each side of the equation.
20 + -12x + -31x = 8 + 31x + -31x

Combine like terms: -12x + -31x = -43x
20 + -43x = 8 + 31x + -31x

Combine like terms: 31x + -31x = 0
20 + -43x = 8 + 0
20 + -43x = 8

Add '-20' to each side of the equation.
20 + -20 + -43x = 8 + -20

Combine like terms: 20 + -20 = 0
0 + -43x = 8 + -20
-43x = 8 + -20

Combine like terms: 8 + -20 = -12
-43x = -12

Divide each side by '-43'.
x = 0.2790697674

Simplifying
x = 0.2790697674

See similar equations:

| 7c+4d-6c-2d= | | 5x+8+7x+2=70 | | F(x)=3(8)-10 | | 9x+8y-2x-5y= | | -12+20=31+8 | | 5x+21=13x+7 | | 6a+5b+4a+7b= | | 4/5=?x1/5 | | 5x+21=13+7 | | 4x+3+4x+2=45 | | 8(3u+2)+5=2(2u-2) | | 4/5=?x1/4 | | 5x+4y+5x-2y= | | 4x+20=12x+6 | | 9/8=ax1/8 | | 140=176-.8a | | 3x+7+3x+6=37 | | 4x+7y-3x+2y= | | 2x+4x-3x+5x=-10-5+2 | | 2x-3+5x-1=7x+2-10 | | y-4.7=23.7 | | 5(3k+3)=(4k-4) | | 8a+9b+2a-6b= | | 3x+18=10x+5 | | 5a+3b-2a+2b= | | w+w+x+x=24 | | 9(x+6)-8(5x-8)=14 | | 2x-2=5x-16 | | w+w+w+w=20 | | 144=x^2-3x | | 5z-7=z+13 | | 2x=10y+110 |

Equations solver categories