-w=9+2w

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Solution for -w=9+2w equation:


Simplifying
-1w = 9 + 2w

Solving
-1w = 9 + 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.
-1w + -2w = 9 + 2w + -2w

Combine like terms: -1w + -2w = -3w
-3w = 9 + 2w + -2w

Combine like terms: 2w + -2w = 0
-3w = 9 + 0
-3w = 9

Divide each side by '-3'.
w = -3

Simplifying
w = -3

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