3(w+6)=9w-42

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Solution for 3(w+6)=9w-42 equation: 



3(w+6)=9w-42

We move all terms to the left:

3(w+6)-(9w-42)=0

We multiply parentheses

3w-(9w-42)+18=0

We get rid of parentheses

3w-9w+42+18=0

We add all the numbers together, and all the variables

-6w+60=0

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

-6w=-60

w=-60/-6

w=+10

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