-20w+15=-15w-84

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Solution for -20w+15=-15w-84 equation:


Simplifying
-20w + 15 = -15w + -84

Reorder the terms:
15 + -20w = -15w + -84

Reorder the terms:
15 + -20w = -84 + -15w

Solving
15 + -20w = -84 + -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.
15 + -20w + 15w = -84 + -15w + 15w

Combine like terms: -20w + 15w = -5w
15 + -5w = -84 + -15w + 15w

Combine like terms: -15w + 15w = 0
15 + -5w = -84 + 0
15 + -5w = -84

Add '-15' to each side of the equation.
15 + -15 + -5w = -84 + -15

Combine like terms: 15 + -15 = 0
0 + -5w = -84 + -15
-5w = -84 + -15

Combine like terms: -84 + -15 = -99
-5w = -99

Divide each side by '-5'.
w = 19.8

Simplifying
w = 19.8

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