w-8=2(w-45)

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Solution for w-8=2(w-45) equation: 



w-8=2(w-45)

We move all terms to the left:

w-8-(2(w-45))=0



We calculate terms in parentheses: -(2(w-45)), so:

2(w-45)

We multiply parentheses

2w-90

Back to the equation:

-(2w-90)



We get rid of parentheses

w-2w+90-8=0

We add all the numbers together, and all the variables

-1w+82=0

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

-w=-82

w=-82/-1

w=+82

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