-2w+8=-4(w-5)

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Solution for -2w+8=-4(w-5) equation: 



-2w+8=-4(w-5)

We move all terms to the left:

-2w+8-(-4(w-5))=0



We calculate terms in parentheses: -(-4(w-5)), so:

-4(w-5)

We multiply parentheses

-4w+20

Back to the equation:

-(-4w+20)



We get rid of parentheses

-2w+4w-20+8=0

We add all the numbers together, and all the variables

2w-12=0

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

2w=12

w=12/2

w=6

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