4/b=9/b

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Solution for 4/b=9/b equation: 



4/b=9/b

We move all terms to the left:

4/b-(9/b)=0



Domain of the equation: b!=0

b∈R





Domain of the equation: b)!=0

b!=0/1

b!=0

b∈R



We add all the numbers together, and all the variables

4/b-(+9/b)=0

We get rid of parentheses

4/b-9/b=0

We multiply all the terms by the denominator


4-9=0

We add all the numbers together, and all the variables

-5!=0

There is no solution for this equation

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