3w-39=-9(w-5)

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Solution for 3w-39=-9(w-5) equation: 



3w-39=-9(w-5)

We move all terms to the left:

3w-39-(-9(w-5))=0



We calculate terms in parentheses: -(-9(w-5)), so:

-9(w-5)

We multiply parentheses

-9w+45

Back to the equation:

-(-9w+45)



We get rid of parentheses

3w+9w-45-39=0

We add all the numbers together, and all the variables

12w-84=0

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

12w=84

w=84/12

w=7

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