7(w+8)-(2+4w)=2w

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Solution for 7(w+8)-(2+4w)=2w equation:


Simplifying
7(w + 8) + -1(2 + 4w) = 2w

Reorder the terms:
7(8 + w) + -1(2 + 4w) = 2w
(8 * 7 + w * 7) + -1(2 + 4w) = 2w
(56 + 7w) + -1(2 + 4w) = 2w
56 + 7w + (2 * -1 + 4w * -1) = 2w
56 + 7w + (-2 + -4w) = 2w

Reorder the terms:
56 + -2 + 7w + -4w = 2w

Combine like terms: 56 + -2 = 54
54 + 7w + -4w = 2w

Combine like terms: 7w + -4w = 3w
54 + 3w = 2w

Solving
54 + 3w = 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.
54 + 3w + -2w = 2w + -2w

Combine like terms: 3w + -2w = 1w
54 + 1w = 2w + -2w

Combine like terms: 2w + -2w = 0
54 + 1w = 0

Add '-54' to each side of the equation.
54 + -54 + 1w = 0 + -54

Combine like terms: 54 + -54 = 0
0 + 1w = 0 + -54
1w = 0 + -54

Combine like terms: 0 + -54 = -54
1w = -54

Divide each side by '1'.
w = -54

Simplifying
w = -54

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