-4=2-w

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Solution for -4=2-w equation:


Simplifying
-4 = 2 + -1w

Solving
-4 = 2 + -1w

Solving for variable 'w'.

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

Add 'w' to each side of the equation.
-4 + w = 2 + -1w + w

Combine like terms: -1w + w = 0
-4 + w = 2 + 0
-4 + w = 2

Add '4' to each side of the equation.
-4 + 4 + w = 2 + 4

Combine like terms: -4 + 4 = 0
0 + w = 2 + 4
w = 2 + 4

Combine like terms: 2 + 4 = 6
w = 6

Simplifying
w = 6

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