7(w-4)-8=-3(-8w+8)-3w

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Solution for 7(w-4)-8=-3(-8w+8)-3w equation: 



7(w-4)-8=-3(-8w+8)-3w

We move all terms to the left:

7(w-4)-8-(-3(-8w+8)-3w)=0

We multiply parentheses

7w-(-3(-8w+8)-3w)-28-8=0



We calculate terms in parentheses: -(-3(-8w+8)-3w), so:

-3(-8w+8)-3w

We add all the numbers together, and all the variables

-3w-3(-8w+8)

We multiply parentheses

-3w+24w-24

We add all the numbers together, and all the variables

21w-24

Back to the equation:

-(21w-24)



We add all the numbers together, and all the variables

7w-(21w-24)-36=0

We get rid of parentheses

7w-21w+24-36=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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