3w=9-8w=-31

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Solution for 3w=9-8w=-31 equation: 



3w=9-8w=-31

We move all terms to the left:

3w-(9-8w)=0

We add all the numbers together, and all the variables

3w-(-8w+9)=0

We get rid of parentheses

3w+8w-9=0

We add all the numbers together, and all the variables

11w-9=0

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

11w=9

w=9/11

w=9/11

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