15-2w=-3w+8

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Solution for 15-2w=-3w+8 equation:


Simplifying
15 + -2w = -3w + 8

Reorder the terms:
15 + -2w = 8 + -3w

Solving
15 + -2w = 8 + -3w

Solving for variable 'w'.

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

Add '3w' to each side of the equation.
15 + -2w + 3w = 8 + -3w + 3w

Combine like terms: -2w + 3w = 1w
15 + 1w = 8 + -3w + 3w

Combine like terms: -3w + 3w = 0
15 + 1w = 8 + 0
15 + 1w = 8

Add '-15' to each side of the equation.
15 + -15 + 1w = 8 + -15

Combine like terms: 15 + -15 = 0
0 + 1w = 8 + -15
1w = 8 + -15

Combine like terms: 8 + -15 = -7
1w = -7

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

Simplifying
w = -7

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