9w+42=3(w+8)

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Solution for 9w+42=3(w+8) equation: 



9w+42=3(w+8)

We move all terms to the left:

9w+42-(3(w+8))=0



We calculate terms in parentheses: -(3(w+8)), so:

3(w+8)

We multiply parentheses

3w+24

Back to the equation:

-(3w+24)



We get rid of parentheses

9w-3w-24+42=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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