x+3/3x+1=x/x+2

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Solution for x+3/3x+1=x/x+2 equation: 



x+3/3x+1=x/x+2

We move all terms to the left:

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



Domain of the equation: 3x!=0

x!=0/3

x!=0

x∈R





Domain of the equation: x+2)!=0

x∈R



We get rid of parentheses

x+3/3x-x/x-2+1=0

Fractions to decimals

3/3x+x-2+1+1=0

We multiply all the terms by the denominator


x*3x-2*3x+1*3x+1*3x+3=0

Wy multiply elements

3x^2-6x+3x+3x+3=0

We add all the numbers together, and all the variables

3x^2+3=0

a = 3; b = 0; c = +3;
Δ = b2-4ac
Δ = 02-4·3·3
Δ = -36
Delta is less than zero, so there is no solution for the equation

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