-7w+4=-7-8w

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Solution for -7w+4=-7-8w equation:


Simplifying
-7w + 4 = -7 + -8w

Reorder the terms:
4 + -7w = -7 + -8w

Solving
4 + -7w = -7 + -8w

Solving for variable 'w'.

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

Add '8w' to each side of the equation.
4 + -7w + 8w = -7 + -8w + 8w

Combine like terms: -7w + 8w = 1w
4 + 1w = -7 + -8w + 8w

Combine like terms: -8w + 8w = 0
4 + 1w = -7 + 0
4 + 1w = -7

Add '-4' to each side of the equation.
4 + -4 + 1w = -7 + -4

Combine like terms: 4 + -4 = 0
0 + 1w = -7 + -4
1w = -7 + -4

Combine like terms: -7 + -4 = -11
1w = -11

Divide each side by '1'.
w = -11

Simplifying
w = -11

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