7/9=b/b-9

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



7/9=b/b-9

We move all terms to the left:

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



Domain of the equation: b-9)!=0

b∈R



We get rid of parentheses

-b/b+9+7/9=0

Fractions to decimals

9+1+7/9=0

We multiply all the terms by the denominator


7+9*9+1*9=0

We add all the numbers together, and all the variables

97!=0

There is no solution for this equation

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