5/b=8/4

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Solution for 5/b=8/4 equation: 



5/b=8/4

We move all terms to the left:

5/b-(8/4)=0



Domain of the equation: b!=0

b∈R



We add all the numbers together, and all the variables

5/b-2=0

We multiply all the terms by the denominator


-2*b+5=0

We add all the numbers together, and all the variables

-2b+5=0

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

-2b=-5

b=-5/-2

b=2+1/2

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