-2(w+2)=-2(9w-4)+2w

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Solution for -2(w+2)=-2(9w-4)+2w equation: 



-2(w+2)=-2(9w-4)+2w

We move all terms to the left:

-2(w+2)-(-2(9w-4)+2w)=0

We multiply parentheses

-2w-(-2(9w-4)+2w)-4=0



We calculate terms in parentheses: -(-2(9w-4)+2w), so:

-2(9w-4)+2w

We add all the numbers together, and all the variables

2w-2(9w-4)

We multiply parentheses

2w-18w+8

We add all the numbers together, and all the variables

-16w+8

Back to the equation:

-(-16w+8)



We get rid of parentheses

-2w+16w-8-4=0

We add all the numbers together, and all the variables

14w-12=0

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

14w=12

w=12/14

w=6/7

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