15w-9=-5w-13

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Solution for 15w-9=-5w-13 equation:


Simplifying
15w + -9 = -5w + -13

Reorder the terms:
-9 + 15w = -5w + -13

Reorder the terms:
-9 + 15w = -13 + -5w

Solving
-9 + 15w = -13 + -5w

Solving for variable 'w'.

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

Add '5w' to each side of the equation.
-9 + 15w + 5w = -13 + -5w + 5w

Combine like terms: 15w + 5w = 20w
-9 + 20w = -13 + -5w + 5w

Combine like terms: -5w + 5w = 0
-9 + 20w = -13 + 0
-9 + 20w = -13

Add '9' to each side of the equation.
-9 + 9 + 20w = -13 + 9

Combine like terms: -9 + 9 = 0
0 + 20w = -13 + 9
20w = -13 + 9

Combine like terms: -13 + 9 = -4
20w = -4

Divide each side by '20'.
w = -0.2

Simplifying
w = -0.2

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