12-5w=-7(-w+6)+2(5w+2)

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Solution for 12-5w=-7(-w+6)+2(5w+2) equation: 



12-5w=-7(-w+6)+2(5w+2)

We move all terms to the left:

12-5w-(-7(-w+6)+2(5w+2))=0

We add all the numbers together, and all the variables

-5w-(-7(-1w+6)+2(5w+2))+12=0



We calculate terms in parentheses: -(-7(-1w+6)+2(5w+2)), so:

-7(-1w+6)+2(5w+2)

We multiply parentheses

7w+10w-42+4

We add all the numbers together, and all the variables

17w-38

Back to the equation:

-(17w-38)



We get rid of parentheses

-5w-17w+38+12=0

We add all the numbers together, and all the variables

-22w+50=0

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

-22w=-50

w=-50/-22

w=2+3/11

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