5/8=b/b-21

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Solution for 5/8=b/b-21 equation: 



5/8=b/b-21

We move all terms to the left:

5/8-(b/b-21)=0



Domain of the equation: b-21)!=0

b∈R



We get rid of parentheses

-b/b+21+5/8=0

Fractions to decimals

21+1+5/8=0

We multiply all the terms by the denominator


5+21*8+1*8=0

We add all the numbers together, and all the variables

181!=0

There is no solution for this equation

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