2w+4=9(w+2)

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Solution for 2w+4=9(w+2) equation: 



2w+4=9(w+2)

We move all terms to the left:

2w+4-(9(w+2))=0



We calculate terms in parentheses: -(9(w+2)), so:

9(w+2)

We multiply parentheses

9w+18

Back to the equation:

-(9w+18)



We get rid of parentheses

2w-9w-18+4=0

We add all the numbers together, and all the variables

-7w-14=0

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

-7w=14

w=14/-7

w=-2

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