\[
\boxed{
{x}^{3}{\frac {\rm d}{{\rm d}x}}y \left( x \right) -{x}^{6} \left( y \left( x \right)  \right) ^{2}- \left( 2\,x-3 \right) {x}^{2}y \left( x \right) +3=0}
\]