-3w+9=3(w+9)

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Solution for -3w+9=3(w+9) equation: 



-3w+9=3(w+9)

We move all terms to the left:

-3w+9-(3(w+9))=0



We calculate terms in parentheses: -(3(w+9)), so:

3(w+9)

We multiply parentheses

3w+27

Back to the equation:

-(3w+27)



We get rid of parentheses

-3w-3w-27+9=0

We add all the numbers together, and all the variables

-6w-18=0

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

-6w=18

w=18/-6

w=-3

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