-6x+4-(2x+5)=31

Simple and best practice solution for -6x+4-(2x+5)=31 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 -6x+4-(2x+5)=31 equation:


Simplifying
-6x + 4 + -1(2x + 5) = 31

Reorder the terms:
-6x + 4 + -1(5 + 2x) = 31
-6x + 4 + (5 * -1 + 2x * -1) = 31
-6x + 4 + (-5 + -2x) = 31

Reorder the terms:
4 + -5 + -6x + -2x = 31

Combine like terms: 4 + -5 = -1
-1 + -6x + -2x = 31

Combine like terms: -6x + -2x = -8x
-1 + -8x = 31

Solving
-1 + -8x = 31

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + -8x = 31 + 1

Combine like terms: -1 + 1 = 0
0 + -8x = 31 + 1
-8x = 31 + 1

Combine like terms: 31 + 1 = 32
-8x = 32

Divide each side by '-8'.
x = -4

Simplifying
x = -4

See similar equations:

| x=(x+1)+(?7) | | 3y+c=10 | | 5y-3=4y-7 | | -12=-1-6n-5n | | 6x+6-2x=3 | | 2+5x=-3x-30 | | 4x-17=9x+43 | | 3x+7+7x-2= | | 8=-5b+4+4b | | 61-2x=9x+15 | | x+6=6x+11 | | 14-8(x+2)=7+x | | x+1=-17+3x | | -3x+6x=-18 | | 0=-3r+2r | | 2+2x=7x+62 | | -14=4x+3x | | 2+2x=7x+6 | | X^3-5x^2+12x-8= | | 180=4x+91+9x+258 | | -8+2(-3)=5 | | y=x^2-8X-17 | | 7p^2-1=-14 | | 2(6)-2x=4 | | 8x-3=5x-6 | | 7x+42(63)=400 | | 7x+42(63)=42 | | 4x-2(x-4)=-8+4x+6 | | 4x-10+6x+40=180 | | 18+7x=-75 | | 1-8x-6=9x-12-19x | | 7x+271=180 |

Equations solver categories