\[ y'(x)=\frac {12 x^4 y(x)-96 x^3 y(x)+48 x^2 y(x)^2+192 x^2 y(x)+x^6-12 x^5+48 x^4-72 x^3+32 x^2-192 x y(x)^2-32 x y(x)+64 y(x)^3-32 x}{16 x^2+64 y(x)-64 x+64} \] ✓ Mathematica : cpu = 0.459078 (sec), leaf count = 53
\[\text {Solve}\left [x-8 \text {RootSum}\left [11776 \text {$\#$1}^3-40 \text {$\#$1}-1\& ,\text {$\#$1} \log \left (17664 \text {$\#$1}^2-1472 \text {$\#$1}+11 x^2+44 y(x)-44 x-40\right )\& \right ]=c_1,y(x)\right ]\] ✓ Maple : cpu = 0.17 (sec), leaf count = 35
\[ \left \{ y \left ( x \right ) =-{\frac {{x}^{2}}{4}}+x+{\it RootOf} \left ( -x+\int ^{{\it \_Z}}\!{\frac {{\it \_a}+1}{{{\it \_a}}^{3}-{\it \_a}-1}}{d{\it \_a}}+{\it \_C1} \right ) \right \} \]