15w-5-7w-8=

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Solution for 15w-5-7w-8= equation:


Simplifying
15w + -5 + -7w + -8 = 0

Reorder the terms:
-5 + -8 + 15w + -7w = 0

Combine like terms: -5 + -8 = -13
-13 + 15w + -7w = 0

Combine like terms: 15w + -7w = 8w
-13 + 8w = 0

Solving
-13 + 8w = 0

Solving for variable 'w'.

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

Add '13' to each side of the equation.
-13 + 13 + 8w = 0 + 13

Combine like terms: -13 + 13 = 0
0 + 8w = 0 + 13
8w = 0 + 13

Combine like terms: 0 + 13 = 13
8w = 13

Divide each side by '8'.
w = 1.625

Simplifying
w = 1.625

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