-5(w-7)=2w-21

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Solution for -5(w-7)=2w-21 equation: 



-5(w-7)=2w-21

We move all terms to the left:

-5(w-7)-(2w-21)=0

We multiply parentheses

-5w-(2w-21)+35=0

We get rid of parentheses

-5w-2w+21+35=0

We add all the numbers together, and all the variables

-7w+56=0

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

-7w=-56

w=-56/-7

w=+8

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