-4(2w-2)+w=7(w+2)

Simple and best practice solution for -4(2w-2)+w=7(w+2) 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 -4(2w-2)+w=7(w+2) equation:


Simplifying
-4(2w + -2) + w = 7(w + 2)

Reorder the terms:
-4(-2 + 2w) + w = 7(w + 2)
(-2 * -4 + 2w * -4) + w = 7(w + 2)
(8 + -8w) + w = 7(w + 2)

Combine like terms: -8w + w = -7w
8 + -7w = 7(w + 2)

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

Solving
8 + -7w = 14 + 7w

Solving for variable 'w'.

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

Add '-7w' to each side of the equation.
8 + -7w + -7w = 14 + 7w + -7w

Combine like terms: -7w + -7w = -14w
8 + -14w = 14 + 7w + -7w

Combine like terms: 7w + -7w = 0
8 + -14w = 14 + 0
8 + -14w = 14

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

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

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

Divide each side by '-14'.
w = -0.4285714286

Simplifying
w = -0.4285714286

See similar equations:

| -7(y+3)=-4y-45 | | 3x-9y+7z=-21 | | -6y+4(y-6)=-36 | | 3x-5(x-4)=-2+4x-8 | | 46+35+y=180 | | 414=2t+5r | | 6v-8+3(2v+4)=-6(v+1) | | 7u-39=5(u-7) | | (14/3)-3(2/5)= | | 9+r+7r=4(3+2r)-3 | | Log[5](4x-7)=log[5](x+5) | | h=2t+3 | | X+55=113 | | 0.5x^2+x-500=0 | | 2x-1.4=0.6 | | (4x+32)+84=180 | | 8.4=x/100 | | 26=5(w+7)-8w | | -18=9n-17 | | x^2+10x-18=180 | | 2x^2-xy-6y^2+4x+6y=0 | | 18=3y-12fory | | 3/1-x/2 | | x-5x+8x-7x= | | -1.1p-3=1.6 | | -(3x-15)+2(6x+4)= | | 6(u-4)-2=-6(-3u+4)-6u | | 2p+21=5p+3 | | X+615=850 | | 3.99r=50+1.99r | | 1g-2/3g=-5/6 | | 1.2+3j=1.5 |

Equations solver categories