-2=7(w-6)-3w

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Solution for -2=7(w-6)-3w equation: 



-2=7(w-6)-3w

We move all terms to the left:

-2-(7(w-6)-3w)=0



We calculate terms in parentheses: -(7(w-6)-3w), so:

7(w-6)-3w

We add all the numbers together, and all the variables

-3w+7(w-6)

We multiply parentheses

-3w+7w-42

We add all the numbers together, and all the variables

4w-42

Back to the equation:

-(4w-42)



We get rid of parentheses

-4w+42-2=0

We add all the numbers together, and all the variables

-4w+40=0

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

-4w=-40

w=-40/-4

w=+10

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