12w+15-9+5=-3w+5-9

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Solution for 12w+15-9+5=-3w+5-9 equation:


Simplifying
12w + 15 + -9 + 5 = -3w + 5 + -9

Reorder the terms:
15 + -9 + 5 + 12w = -3w + 5 + -9

Combine like terms: 15 + -9 = 6
6 + 5 + 12w = -3w + 5 + -9

Combine like terms: 6 + 5 = 11
11 + 12w = -3w + 5 + -9

Reorder the terms:
11 + 12w = 5 + -9 + -3w

Combine like terms: 5 + -9 = -4
11 + 12w = -4 + -3w

Solving
11 + 12w = -4 + -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.
11 + 12w + 3w = -4 + -3w + 3w

Combine like terms: 12w + 3w = 15w
11 + 15w = -4 + -3w + 3w

Combine like terms: -3w + 3w = 0
11 + 15w = -4 + 0
11 + 15w = -4

Add '-11' to each side of the equation.
11 + -11 + 15w = -4 + -11

Combine like terms: 11 + -11 = 0
0 + 15w = -4 + -11
15w = -4 + -11

Combine like terms: -4 + -11 = -15
15w = -15

Divide each side by '15'.
w = -1

Simplifying
w = -1

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