a+1/2a=3/10

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Solution for a+1/2a=3/10 equation: 



a+1/2a=3/10

We move all terms to the left:

a+1/2a-(3/10)=0



Domain of the equation: 2a!=0

a!=0/2

a!=0

a∈R



We add all the numbers together, and all the variables

a+1/2a-(+3/10)=0

We get rid of parentheses

a+1/2a-3/10=0

We calculate fractions

There is no solution for this equation

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