7+13-13w=-15w-16

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Solution for 7+13-13w=-15w-16 equation:


Simplifying
7 + 13 + -13w = -15w + -16

Combine like terms: 7 + 13 = 20
20 + -13w = -15w + -16

Reorder the terms:
20 + -13w = -16 + -15w

Solving
20 + -13w = -16 + -15w

Solving for variable 'w'.

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

Add '15w' to each side of the equation.
20 + -13w + 15w = -16 + -15w + 15w

Combine like terms: -13w + 15w = 2w
20 + 2w = -16 + -15w + 15w

Combine like terms: -15w + 15w = 0
20 + 2w = -16 + 0
20 + 2w = -16

Add '-20' to each side of the equation.
20 + -20 + 2w = -16 + -20

Combine like terms: 20 + -20 = 0
0 + 2w = -16 + -20
2w = -16 + -20

Combine like terms: -16 + -20 = -36
2w = -36

Divide each side by '2'.
w = -18

Simplifying
w = -18

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