7w-w+w=7

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


Simplifying
7w + -1w + w = 7

Combine like terms: 7w + -1w = 6w
6w + w = 7

Combine like terms: 6w + w = 7w
7w = 7

Solving
7w = 7

Solving for variable 'w'.

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

Divide each side by '7'.
w = 1

Simplifying
w = 1

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