3/7=12/x+3

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Solution for 3/7=12/x+3 equation: 



3/7=12/x+3

We move all terms to the left:

3/7-(12/x+3)=0



Domain of the equation: x+3)!=0

x∈R



We get rid of parentheses

-12/x-3+3/7=0

We calculate fractions

There is no solution for this equation

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