\[ x^3+\left (5 x^2 y(x)+2 y(x)^3\right ) y'(x)+5 x y(x)^2=0 \] ✓ Mathematica : cpu = 0.045263 (sec), leaf count = 159
\[\left \{\left \{y(x)\to -\frac {\sqrt {-\sqrt {2 e^{4 c_1}+23 x^4}-5 x^2}}{\sqrt {2}}\right \},\left \{y(x)\to \frac {\sqrt {-\sqrt {2 e^{4 c_1}+23 x^4}-5 x^2}}{\sqrt {2}}\right \},\left \{y(x)\to -\frac {\sqrt {\sqrt {2 e^{4 c_1}+23 x^4}-5 x^2}}{\sqrt {2}}\right \},\left \{y(x)\to \frac {\sqrt {\sqrt {2 e^{4 c_1}+23 x^4}-5 x^2}}{\sqrt {2}}\right \}\right \}\] ✓ Maple : cpu = 0.223 (sec), leaf count = 125
\[ \left \{ y \left ( x \right ) =-{\frac {1}{2}\sqrt {-10\,{\it \_C1}\,{x}^{2}-2\,\sqrt {23\,{{\it \_C1}}^{2}{x}^{4}+2}}{\frac {1}{\sqrt {{\it \_C1}}}}},y \left ( x \right ) ={\frac {1}{2}\sqrt {-10\,{\it \_C1}\,{x}^{2}-2\,\sqrt {23\,{{\it \_C1}}^{2}{x}^{4}+2}}{\frac {1}{\sqrt {{\it \_C1}}}}},y \left ( x \right ) =-{\frac {1}{2}\sqrt {-10\,{\it \_C1}\,{x}^{2}+2\,\sqrt {23\,{{\it \_C1}}^{2}{x}^{4}+2}}{\frac {1}{\sqrt {{\it \_C1}}}}},y \left ( x \right ) ={\frac {1}{2}\sqrt {-10\,{\it \_C1}\,{x}^{2}+2\,\sqrt {23\,{{\it \_C1}}^{2}{x}^{4}+2}}{\frac {1}{\sqrt {{\it \_C1}}}}} \right \} \]