15w+3w=90

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Solution for 15w+3w=90 equation: 


Simplifying
15w + 3w = 90

Combine like terms: 15w + 3w = 18w
18w = 90

Solving
18w = 90

Solving for variable 'w'.

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

Divide each side by '18'.
w = 5

Simplifying
w = 5

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