3w-(7w=12)=2(w-3)

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Solution for 3w-(7w=12)=2(w-3) equation: 



3w-(7w=12)=2(w-3)

We move all terms to the left:

3w-(7w-(12))=0

We get rid of parentheses

3w-7w+12=0

We add all the numbers together, and all the variables

-4w+12=0

We move all terms containing w to the left, all other terms to the right

-4w=-12

w=-12/-4

w=+3

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