3w-17=7(w-7)

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Solution for 3w-17=7(w-7) equation: 



3w-17=7(w-7)

We move all terms to the left:

3w-17-(7(w-7))=0



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

7(w-7)

We multiply parentheses

7w-49

Back to the equation:

-(7w-49)



We get rid of parentheses

3w-7w+49-17=0

We add all the numbers together, and all the variables

-4w+32=0

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

-4w=-32

w=-32/-4

w=+8

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