\[ x^2 y'(x)^2+(1-x) \left (y(x)^2-x^2 y(x)\right )+\left (x^3+x^2 y(x)-2 x y(x)\right ) y'(x)=0 \] ✓ Mathematica : cpu = 0.0084015 (sec), leaf count = 28
\[\left \{\left \{y(x)\to c_1 e^{-x} x\right \},\left \{y(x)\to c_1 x-x^2\right \}\right \}\] ✓ Maple : cpu = 0.122 (sec), leaf count = 21
\[ \left \{ y \left ( x \right ) = \left ( -x+{\it \_C1} \right ) x,y \left ( x \right ) ={\it \_C1}\,{{\rm e}^{-x}}x \right \} \]