15/x+2=9/x

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Solution for 15/x+2=9/x equation: 



15/x+2=9/x

We move all terms to the left:

15/x+2-(9/x)=0



Domain of the equation: x!=0

x∈R





Domain of the equation: x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

15/x-(+9/x)+2=0

We get rid of parentheses

15/x-9/x+2=0

We multiply all the terms by the denominator


2*x+15-9=0

We add all the numbers together, and all the variables

2x+6=0

We move all terms containing x to the left, all other terms to the right

2x=-6

x=-6/2

x=-3

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