8w-8=2(w-7)

Simple and best practice solution for 8w-8=2(w-7) 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 8w-8=2(w-7) equation:


Simplifying
8w + -8 = 2(w + -7)

Reorder the terms:
-8 + 8w = 2(w + -7)

Reorder the terms:
-8 + 8w = 2(-7 + w)
-8 + 8w = (-7 * 2 + w * 2)
-8 + 8w = (-14 + 2w)

Solving
-8 + 8w = -14 + 2w

Solving for variable 'w'.

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

Add '-2w' to each side of the equation.
-8 + 8w + -2w = -14 + 2w + -2w

Combine like terms: 8w + -2w = 6w
-8 + 6w = -14 + 2w + -2w

Combine like terms: 2w + -2w = 0
-8 + 6w = -14 + 0
-8 + 6w = -14

Add '8' to each side of the equation.
-8 + 8 + 6w = -14 + 8

Combine like terms: -8 + 8 = 0
0 + 6w = -14 + 8
6w = -14 + 8

Combine like terms: -14 + 8 = -6
6w = -6

Divide each side by '6'.
w = -1

Simplifying
w = -1

See similar equations:

| 2(v-2)-5v=20 | | 7-2(X-1)=-1 | | -28=2(u+4)+2u | | 100+2x=5y | | 11x-6=8x+12 | | (6x^-5y^-2/18x^7y^-3)^-1= | | (3,9-x)/4=0,7 | | -2(-2x+4)=-12 | | 15x-24y=-38 | | 2w(2w)= | | -8w+6(w+3)=30 | | 4(n+3)=2.8 | | 6(4-3x)+4x=3(9+2x) | | (Y+9)8= | | 0.4m+0.3=8.4 | | x-5-3=80 | | log(3x+9)=1+log(x-6) | | 2x^5*3x^2= | | 2x+10=94 | | Y=(35x+700) | | 2x^2+6y+10=0 | | 2m^3+4m^2-96m=0 | | 8x+2x-2=28 | | 3x^2+343=0 | | x-5/2=x=2/3 | | 8x+2x-2= | | -10=8-m | | Y/3=24 | | 0.4+0.3= | | x^2+21=129 | | 02/x7/8 | | w^2=-3w |

Equations solver categories