120/2=30/e

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Solution for 120/2=30/e equation: 



120/2=30/e

We move all terms to the left:

120/2-(30/e)=0



Domain of the equation: e)!=0

e!=0/1

e!=0

e∈R



We add all the numbers together, and all the variables

-(+30/e)+120/2=0

We add all the numbers together, and all the variables

-(+30/e)+60=0

We get rid of parentheses

-30/e+60=0

We multiply all the terms by the denominator


60*e-30=0

We add all the numbers together, and all the variables

60e-30=0

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

60e=30

e=30/60

e=1/2

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