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

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



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

We move all terms to the left:

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

We multiply parentheses

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



We calculate terms in parentheses: -(2w-4+2(7w+4)), so:

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

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

We multiply parentheses

2w+14w+8-4

We add all the numbers together, and all the variables

16w+4

Back to the equation:

-(16w+4)



We get rid of parentheses

-2w-16w-4-4=0

We add all the numbers together, and all the variables

-18w-8=0

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

-18w=8

w=8/-18

w=-4/9

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