3x-9/2x-5=3/x+1

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Solution for 3x-9/2x-5=3/x+1 equation: 



3x-9/2x-5=3/x+1

We move all terms to the left:

3x-9/2x-5-(3/x+1)=0



Domain of the equation: 2x!=0

x!=0/2

x!=0

x∈R





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

x∈R



We get rid of parentheses

3x-9/2x-3/x-1-5=0

We calculate fractions


3x+(-9x)/2x^2+(-6x)/2x^2-1-5=0

We add all the numbers together, and all the variables

3x+(-9x)/2x^2+(-6x)/2x^2-6=0

We multiply all the terms by the denominator


3x*2x^2+(-9x)+(-6x)-6*2x^2=0

Wy multiply elements

6x^3-12x^2+(-9x)+(-6x)=0

We get rid of parentheses

6x^3-12x^2-9x-6x=0

We do not support expression: x^3

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