3/b+5=9

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Solution for 3/b+5=9 equation: 



3/b+5=9

We move all terms to the left:

3/b+5-(9)=0



Domain of the equation: b!=0

b∈R



We add all the numbers together, and all the variables

3/b-4=0

We multiply all the terms by the denominator


-4*b+3=0

We add all the numbers together, and all the variables

-4b+3=0

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

-4b=-3

b=-3/-4

b=3/4

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