n/n+4=5/7

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Solution for n/n+4=5/7 equation: 



n/n+4=5/7

We move all terms to the left:

n/n+4-(5/7)=0



Domain of the equation: n!=0

n∈R



We add all the numbers together, and all the variables

n/n+4-(+5/7)=0

We get rid of parentheses

n/n+4-5/7=0

Fractions to decimals

4+1-5/7=0

We multiply all the terms by the denominator


-5+4*7+1*7=0

We add all the numbers together, and all the variables

30!=0

There is no solution for this equation

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