-3w/7=18

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Solution for -3w/7=18 equation: 



-3w/7=18

We move all terms to the left:

-3w/7-(18)=0

We multiply all the terms by the denominator


-3w-18*7=0

We add all the numbers together, and all the variables

-3w-126=0

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

-3w=126

w=126/-3

w=-42

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