3/7b=7/9

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Solution for 3/7b=7/9 equation: 



3/7b=7/9

We move all terms to the left:

3/7b-(7/9)=0



Domain of the equation: 7b!=0

b!=0/7

b!=0

b∈R



We add all the numbers together, and all the variables

3/7b-(+7/9)=0

We get rid of parentheses

3/7b-7/9=0

We calculate fractions

There is no solution for this equation

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