3w-5+7w=

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Solution for 3w-5+7w= equation: 


Simplifying
3w + -5 + 7w = 0

Reorder the terms:
-5 + 3w + 7w = 0

Combine like terms: 3w + 7w = 10w
-5 + 10w = 0

Solving
-5 + 10w = 0

Solving for variable 'w'.

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

Add '5' to each side of the equation.
-5 + 5 + 10w = 0 + 5

Combine like terms: -5 + 5 = 0
0 + 10w = 0 + 5
10w = 0 + 5

Combine like terms: 0 + 5 = 5
10w = 5

Divide each side by '10'.
w = 0.5

Simplifying
w = 0.5

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