\[ x y'(x)^2+4 y'(x)-2 y(x)=0 \] ✓ Mathematica : cpu = 31.5139 (sec), leaf count = 40
\[\text {Solve}\left [\left \{\text {K$\$$1888546} x+4=\frac {2 y(\text {K$\$$1888546})}{\text {K$\$$1888546}},y(x)=\frac {\text {K$\$$1888546} \left (c_1 \text {K$\$$1888546}+4 \text {K$\$$1888546} \log (\text {K$\$$1888546})+8\right )}{(\text {K$\$$1888546}-2)^2}\right \},\{y(x),\text {K$\$$1888546}\}\right ]\]
✓ Maple : cpu = 0.2 (sec), leaf count = 64
\[ \left \{ y \left ( x \right ) ={\frac {x{{\rm e}^{2\,{\it RootOf} \left ( -x{{\rm e}^{2\,{\it \_Z}}}+4\,x{{\rm e}^{{\it \_Z}}}-4\,{{\rm e}^{{\it \_Z}}}+{\it \_C1}+8\,{\it \_Z}-4\,x \right ) }}}{2}}+2\,{{\rm e}^{{\it RootOf} \left ( -x{{\rm e}^{2\,{\it \_Z}}}+4\,x{{\rm e}^{{\it \_Z}}}-4\,{{\rm e}^{{\it \_Z}}}+{\it \_C1}+8\,{\it \_Z}-4\,x \right ) }} \right \} \]