7x/x+1=9+x/x+1

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Solution for 7x/x+1=9+x/x+1 equation: 



7x/x+1=9+x/x+1

We move all terms to the left:

7x/x+1-(9+x/x+1)=0



Domain of the equation: x!=0

x∈R





Domain of the equation: x+1)!=0

x∈R



We add all the numbers together, and all the variables

7x/x-(x/x+10)+1=0

We get rid of parentheses

7x/x-x/x-10+1=0

Fractions to decimals

7x/x-10+1+1=0

We multiply all the terms by the denominator


7x-10*x+1*x+1*x=0

We add all the numbers together, and all the variables

-x=0

x=0/-1

x=0

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