8-7x-6x=31

Simple and best practice solution for 8-7x-6x=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 8-7x-6x=31 equation:


Simplifying
8 + -7x + -6x = 31

Combine like terms: -7x + -6x = -13x
8 + -13x = 31

Solving
8 + -13x = 31

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + -13x = 31 + -8

Combine like terms: 8 + -8 = 0
0 + -13x = 31 + -8
-13x = 31 + -8

Combine like terms: 31 + -8 = 23
-13x = 23

Divide each side by '-13'.
x = -1.769230769

Simplifying
x = -1.769230769

See similar equations:

| 8(-1+m)+3=2(m-5.2) | | -10a-12=2a-5 | | -11x-3x-8=5(x-2)+3x | | 9/4=10/x | | 4x^2+4y^2=49 | | 2(-4c+2)=5c-20 | | -8(11x+1)=80 | | 7(8m+7)+8m=-22-7m | | 67=4x+3(-4x-7) | | 30x^3y-40x^2y-12x^3+16x^2= | | -10x=-2y-20 | | senx=1-cosx | | 5n-2=30 | | 71=3x-200 | | 2x+8=3-x | | 7x+10=43+4x | | 2(x+8)=3-x | | 8-6x-7x=31 | | .8t-1=.33t+5 | | -10(5n-4)=140 | | -5x+3(3x+6)=50 | | 6x+18=4x-28 | | 5^4=1/5 | | 8y=11y^2-3 | | 3x+7=23+4x | | 9x=6.6 | | 6x(15-7)-42/2 | | -x+6=5x+60 | | 4x+2=6x+6 | | 6x(15-7)-42}/2 | | 42-7x-25=3(2x-6) | | x*(x-3)-2*(x-3)=6 |

Equations solver categories