-3(w-2)=-6w-21

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Solution for -3(w-2)=-6w-21 equation: 



-3(w-2)=-6w-21

We move all terms to the left:

-3(w-2)-(-6w-21)=0

We multiply parentheses

-3w-(-6w-21)+6=0

We get rid of parentheses

-3w+6w+21+6=0

We add all the numbers together, and all the variables

3w+27=0

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

3w=-27

w=-27/3

w=-9

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