-12=7(w-6)-2w

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Solution for -12=7(w-6)-2w equation: 



-12=7(w-6)-2w

We move all terms to the left:

-12-(7(w-6)-2w)=0



We calculate terms in parentheses: -(7(w-6)-2w), so:

7(w-6)-2w

We add all the numbers together, and all the variables

-2w+7(w-6)

We multiply parentheses

-2w+7w-42

We add all the numbers together, and all the variables

5w-42

Back to the equation:

-(5w-42)



We get rid of parentheses

-5w+42-12=0

We add all the numbers together, and all the variables

-5w+30=0

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

-5w=-30

w=-30/-5

w=+6

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