-2w+4=-7(w-2)

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Solution for -2w+4=-7(w-2) equation: 



-2w+4=-7(w-2)

We move all terms to the left:

-2w+4-(-7(w-2))=0



We calculate terms in parentheses: -(-7(w-2)), so:

-7(w-2)

We multiply parentheses

-7w+14

Back to the equation:

-(-7w+14)



We get rid of parentheses

-2w+7w-14+4=0

We add all the numbers together, and all the variables

5w-10=0

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

5w=10

w=10/5

w=2

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