3w+9w=7

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Solution for 3w+9w=7 equation: 


Simplifying
3w + 9w = 7

Combine like terms: 3w + 9w = 12w
12w = 7

Solving
12w = 7

Solving for variable 'w'.

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

Divide each side by '12'.
w = 0.5833333333

Simplifying
w = 0.5833333333

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