8=1-7w

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Solution for 8=1-7w equation:


Simplifying
8 = 1 + -7w

Solving
8 = 1 + -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 = 1 + -7w + 7w

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

Add '-8' to each side of the equation.
8 + -8 + 7w = 1 + -8

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

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

Divide each side by '7'.
w = -1

Simplifying
w = -1

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