\[ y(x) y'(x)^2-2 x y'(x)+y(x)=0 \] ✓ Mathematica : cpu = 1.78653 (sec), leaf count = 433
\[\left \{\text {Solve}\left [-\frac {i \sqrt {\frac {y(x)^2}{x^2}-1} \tan ^{-1}\left (\sqrt {\frac {y(x)^2}{x^2}-1}\right )}{\sqrt {\frac {y(x)}{x}-1} \sqrt {\frac {y(x)}{x}+1}}-i \sqrt {\frac {\frac {y(x)}{x}-1}{\frac {y(x)}{x}+1}} \left (\frac {y(x)}{x}+1\right )+i \sqrt {\frac {y(x)}{x}-1} \sqrt {\frac {y(x)}{x}+1}+\log \left (\frac {y(x)}{x}\right )+\frac {2 i \sqrt {\frac {y(x)}{x}-1} \sin ^{-1}\left (\frac {\sqrt {1-\frac {y(x)}{x}}}{\sqrt {2}}\right )}{\sqrt {1-\frac {y(x)}{x}}}-2 i \tanh ^{-1}\left (\sqrt {\frac {\frac {y(x)}{x}-1}{\frac {y(x)}{x}+1}}\right )=-\log (x)+c_1,y(x)\right ],\text {Solve}\left [\frac {i \sqrt {\frac {y(x)^2}{x^2}-1} \tan ^{-1}\left (\sqrt {\frac {y(x)^2}{x^2}-1}\right )}{\sqrt {\frac {y(x)}{x}-1} \sqrt {\frac {y(x)}{x}+1}}+i \sqrt {\frac {\frac {y(x)}{x}-1}{\frac {y(x)}{x}+1}} \left (\frac {y(x)}{x}+1\right )-i \sqrt {\frac {y(x)}{x}-1} \sqrt {\frac {y(x)}{x}+1}+\log \left (\frac {y(x)}{x}\right )-\frac {2 i \sqrt {\frac {y(x)}{x}-1} \sin ^{-1}\left (\frac {\sqrt {1-\frac {y(x)}{x}}}{\sqrt {2}}\right )}{\sqrt {1-\frac {y(x)}{x}}}+2 i \tanh ^{-1}\left (\sqrt {\frac {\frac {y(x)}{x}-1}{\frac {y(x)}{x}+1}}\right )=-\log (x)+c_1,y(x)\right ]\right \}\] ✓ Maple : cpu = 1.161 (sec), leaf count = 71
\[ \left \{ y \left ( x \right ) =x,y \left ( x \right ) =\sqrt {{{\it \_C1}}^{2}-2\,ix{\it \_C1}},y \left ( x \right ) =\sqrt {{{\it \_C1}}^{2}+2\,ix{\it \_C1}},y \left ( x \right ) =-x,y \left ( x \right ) =-\sqrt {{{\it \_C1}}^{2}-2\,ix{\it \_C1}},y \left ( x \right ) =-\sqrt {{{\it \_C1}}^{2}+2\,ix{\it \_C1}} \right \} \]