170=70+(15+6)w

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Solution for 170=70+(15+6)w equation: 



170=70+(15+6)w

We move all terms to the left:

170-(70+(15+6)w)=0

We add all the numbers together, and all the variables

-(70+21w)+170=0

We get rid of parentheses

-21w-70+170=0

We add all the numbers together, and all the variables

-21w+100=0

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

-21w=-100

w=-100/-21

w=4+16/21

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