-3w+8+4w=2+13

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Solution for -3w+8+4w=2+13 equation:


Simplifying
-3w + 8 + 4w = 2 + 13

Reorder the terms:
8 + -3w + 4w = 2 + 13

Combine like terms: -3w + 4w = 1w
8 + 1w = 2 + 13

Combine like terms: 2 + 13 = 15
8 + 1w = 15

Solving
8 + 1w = 15

Solving for variable 'w'.

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

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

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

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

Divide each side by '1'.
w = 7

Simplifying
w = 7

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