3w-(7w+12)=-2(2w+3)

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Solution for 3w-(7w+12)=-2(2w+3) equation: 



3w-(7w+12)=-2(2w+3)

We move all terms to the left:

3w-(7w+12)-(-2(2w+3))=0

We get rid of parentheses

3w-7w-(-2(2w+3))-12=0



We calculate terms in parentheses: -(-2(2w+3)), so:

-2(2w+3)

We multiply parentheses

-4w-6

Back to the equation:

-(-4w-6)



We add all the numbers together, and all the variables

-4w-(-4w-6)-12=0

We get rid of parentheses

-4w+4w+6-12=0

We add all the numbers together, and all the variables

-6!=0

There is no solution for this equation

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