-4(2w-4)+7w=7(w+4)

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Solution for -4(2w-4)+7w=7(w+4) equation: 



-4(2w-4)+7w=7(w+4)

We move all terms to the left:

-4(2w-4)+7w-(7(w+4))=0

We add all the numbers together, and all the variables

7w-4(2w-4)-(7(w+4))=0

We multiply parentheses

7w-8w-(7(w+4))+16=0



We calculate terms in parentheses: -(7(w+4)), so:

7(w+4)

We multiply parentheses

7w+28

Back to the equation:

-(7w+28)



We add all the numbers together, and all the variables

-1w-(7w+28)+16=0

We get rid of parentheses

-1w-7w-28+16=0

We add all the numbers together, and all the variables

-8w-12=0

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

-8w=12

w=12/-8

w=-1+1/2

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