-18+2=-7w+5w

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Solution for -18+2=-7w+5w equation:


Simplifying
-18 + 2 = -7w + 5w

Combine like terms: -18 + 2 = -16
-16 = -7w + 5w

Combine like terms: -7w + 5w = -2w
-16 = -2w

Solving
-16 = -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.
-16 + 2w = -2w + 2w

Combine like terms: -2w + 2w = 0
-16 + 2w = 0

Add '16' to each side of the equation.
-16 + 16 + 2w = 0 + 16

Combine like terms: -16 + 16 = 0
0 + 2w = 0 + 16
2w = 0 + 16

Combine like terms: 0 + 16 = 16
2w = 16

Divide each side by '2'.
w = 8

Simplifying
w = 8

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