a+3/7=4/7a=

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Solution for a+3/7=4/7a= equation: 



a+3/7=4/7a=

We move all terms to the left:

a+3/7-(4/7a)=0



Domain of the equation: 7a)!=0

a!=0/1

a!=0

a∈R



We add all the numbers together, and all the variables

a-(+4/7a)+3/7=0

We get rid of parentheses

a-4/7a+3/7=0

We calculate fractions


a=0

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