\[ 2 x \left (x^3 y(x)+1\right ) y'(x)+y(x) \left (3 x^3 y(x)-1\right )=0 \] ✓ Mathematica : cpu = 0.445037 (sec), leaf count = 680
\[\left \{\left \{y(x)\to \text {Root}\left [81 \text {$\#$1}^7 e^{\frac {21 c_1}{2}} x^{12}+756 \text {$\#$1}^6 e^{\frac {21 c_1}{2}} x^9+2646 \text {$\#$1}^5 e^{\frac {21 c_1}{2}} x^6+4116 \text {$\#$1}^4 e^{\frac {21 c_1}{2}} x^3+2401 \text {$\#$1}^3 e^{\frac {21 c_1}{2}}-x^{3/2}\& ,1\right ]\right \},\left \{y(x)\to \text {Root}\left [81 \text {$\#$1}^7 e^{\frac {21 c_1}{2}} x^{12}+756 \text {$\#$1}^6 e^{\frac {21 c_1}{2}} x^9+2646 \text {$\#$1}^5 e^{\frac {21 c_1}{2}} x^6+4116 \text {$\#$1}^4 e^{\frac {21 c_1}{2}} x^3+2401 \text {$\#$1}^3 e^{\frac {21 c_1}{2}}-x^{3/2}\& ,2\right ]\right \},\left \{y(x)\to \text {Root}\left [81 \text {$\#$1}^7 e^{\frac {21 c_1}{2}} x^{12}+756 \text {$\#$1}^6 e^{\frac {21 c_1}{2}} x^9+2646 \text {$\#$1}^5 e^{\frac {21 c_1}{2}} x^6+4116 \text {$\#$1}^4 e^{\frac {21 c_1}{2}} x^3+2401 \text {$\#$1}^3 e^{\frac {21 c_1}{2}}-x^{3/2}\& ,3\right ]\right \},\left \{y(x)\to \text {Root}\left [81 \text {$\#$1}^7 e^{\frac {21 c_1}{2}} x^{12}+756 \text {$\#$1}^6 e^{\frac {21 c_1}{2}} x^9+2646 \text {$\#$1}^5 e^{\frac {21 c_1}{2}} x^6+4116 \text {$\#$1}^4 e^{\frac {21 c_1}{2}} x^3+2401 \text {$\#$1}^3 e^{\frac {21 c_1}{2}}-x^{3/2}\& ,4\right ]\right \},\left \{y(x)\to \text {Root}\left [81 \text {$\#$1}^7 e^{\frac {21 c_1}{2}} x^{12}+756 \text {$\#$1}^6 e^{\frac {21 c_1}{2}} x^9+2646 \text {$\#$1}^5 e^{\frac {21 c_1}{2}} x^6+4116 \text {$\#$1}^4 e^{\frac {21 c_1}{2}} x^3+2401 \text {$\#$1}^3 e^{\frac {21 c_1}{2}}-x^{3/2}\& ,5\right ]\right \},\left \{y(x)\to \text {Root}\left [81 \text {$\#$1}^7 e^{\frac {21 c_1}{2}} x^{12}+756 \text {$\#$1}^6 e^{\frac {21 c_1}{2}} x^9+2646 \text {$\#$1}^5 e^{\frac {21 c_1}{2}} x^6+4116 \text {$\#$1}^4 e^{\frac {21 c_1}{2}} x^3+2401 \text {$\#$1}^3 e^{\frac {21 c_1}{2}}-x^{3/2}\& ,6\right ]\right \},\left \{y(x)\to \text {Root}\left [81 \text {$\#$1}^7 e^{\frac {21 c_1}{2}} x^{12}+756 \text {$\#$1}^6 e^{\frac {21 c_1}{2}} x^9+2646 \text {$\#$1}^5 e^{\frac {21 c_1}{2}} x^6+4116 \text {$\#$1}^4 e^{\frac {21 c_1}{2}} x^3+2401 \text {$\#$1}^3 e^{\frac {21 c_1}{2}}-x^{3/2}\& ,7\right ]\right \}\right \}\] ✓ Maple : cpu = 0.433 (sec), leaf count = 37
\[\left \{y \left (x \right ) = \frac {\RootOf \left (c_{1} \textit {\_Z}^{98}-14 c_{1} \textit {\_Z}^{77}+49 c_{1} \textit {\_Z}^{56}-9 x^{7}\right )^{21}-7}{3 x^{3}}\right \}\]