TH1: x>-2
Pt sẽ là \(\dfrac{x}{2x-1}=\dfrac{-3x-2}{x+2}\)
=>-6x^2+3x-4x+2=x^2+2x
=>-7x^2-3x+2=0
=>\(x=\dfrac{-3\pm\sqrt{65}}{14}\)
TH2: x<-2
Pt sẽ là \(\dfrac{x}{2x-1}=\dfrac{-3x-2}{-x-2}=\dfrac{3x+2}{x+2}\)
=>6x^2-3x+4x-2=x^2+2x
=>6x^2+x-2=x^2+2x
=>5x^2-x-2=0
mà x<-2
nên \(x\in\varnothing\)