-18=w+3

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Solution for -18=w+3 equation:


Simplifying
-18 = w + 3

Reorder the terms:
-18 = 3 + w

Solving
-18 = 3 + w

Solving for variable 'w'.

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

Add '-1w' to each side of the equation.
-18 + -1w = 3 + w + -1w

Combine like terms: w + -1w = 0
-18 + -1w = 3 + 0
-18 + -1w = 3

Add '18' to each side of the equation.
-18 + 18 + -1w = 3 + 18

Combine like terms: -18 + 18 = 0
0 + -1w = 3 + 18
-1w = 3 + 18

Combine like terms: 3 + 18 = 21
-1w = 21

Divide each side by '-1'.
w = -21

Simplifying
w = -21

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