63/b=9

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Solution for 63/b=9 equation: 



63/b=9

We move all terms to the left:

63/b-(9)=0



Domain of the equation: b!=0

b∈R



We multiply all the terms by the denominator


-9*b+63=0

We add all the numbers together, and all the variables

-9b+63=0

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

-9b=-63

b=-63/-9

b=+7

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