40=7x+x-8

Simple and best practice solution for 40=7x+x-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 40=7x+x-8 equation:


Simplifying
40 = 7x + x + -8

Reorder the terms:
40 = -8 + 7x + x

Combine like terms: 7x + x = 8x
40 = -8 + 8x

Solving
40 = -8 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
40 + -8x = -8 + 8x + -8x

Combine like terms: 8x + -8x = 0
40 + -8x = -8 + 0
40 + -8x = -8

Add '-40' to each side of the equation.
40 + -40 + -8x = -8 + -40

Combine like terms: 40 + -40 = 0
0 + -8x = -8 + -40
-8x = -8 + -40

Combine like terms: -8 + -40 = -48
-8x = -48

Divide each side by '-8'.
x = 6

Simplifying
x = 6

See similar equations:

| 1/2(1/2)-1/2(1/2) | | 5.5x+32=57graph | | s+7/2s+20=65 | | 5-3(v+1)=5 | | 8y-9+7y+2= | | 6(n+4)=-18n | | (-7+7i)+(6+I)= | | 7p+q/3 | | 1/2(1/2y)-1/2(1/2) | | 3+5d+d^2=0 | | 18x-3y/8 | | 93=8b+3(3b-3) | | y=-(-x^2) | | -9=n-15 | | 17-x^2+6x-10=0 | | 35=x+2x+3x-13 | | 5(8-5x)+5x=140 | | 76=-2t-(-21t) | | 8y+9+7y+2= | | 2.7=8.1/x | | -15-8x=6-9x | | -2x+14=-32 | | 105.50/12.75 | | 5x-26(x-2)=103 | | 25-10=-3b+5 | | -8=4-6r+3r | | 685+85=m | | 2x+18+5x=81 | | 2x+8x+1=9 | | 2[8-5(2-3x)-7x]=4(x-1-91) | | 3/2y-y=4+1/5y | | (2t-2)= |

Equations solver categories