-8+x+7x=40

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


Simplifying
-8 + x + 7x = 40

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

Solving
-8 + 8x = 40

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 + 8x = 40 + 8

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

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

Divide each side by '8'.
x = 6

Simplifying
x = 6

See similar equations:

| -16x^2+72t-h=0 | | -3(2x+6x)= | | 9r-6=-31+4r | | (8x)*-3= | | -54=2x+4x-6 | | 8z-12=-11+7z | | 7x+2+3x=-53 | | -3(1x+7x)= | | 2-4x+2x=18 | | y=-5sin(8x) | | -9s+45= | | -5(-9+1s)= | | 10+7x-2x=60 | | -5(1s+-9)= | | -2+2x+4x=28 | | 4(3.1+-0.57)+3y=24 | | 4(7x+4)=5x+39 | | 13.125=8.22c | | ln(x)-ln(x+4)=2 | | -9(1s+-5)= | | 3a(a-4)+7(a-4)= | | -9(s+-5)= | | 17x+(-6)=-24+11x | | 8x+21x-12+10x+9+90=360 | | 10.63=14.8ln(c/1) | | m=-1/5,b=2 | | P-3(1/6)=2(1/2 | | -7f+-5f= | | 8x+12y=240 | | 7/6=(k)12 | | 3x-9-7x=-1 | | 5t^2+5t^2= |

Equations solver categories