x/x-7=4/9

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Solution for x/x-7=4/9 equation: 



x/x-7=4/9

We move all terms to the left:

x/x-7-(4/9)=0



Domain of the equation: x!=0

x∈R



We add all the numbers together, and all the variables

x/x-7-(+4/9)=0

We get rid of parentheses

x/x-7-4/9=0

Fractions to decimals

-7+1-4/9=0

We multiply all the terms by the denominator


-4-7*9+1*9=0

We add all the numbers together, and all the variables

-58!=0

There is no solution for this equation

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