\[
\boxed{
x{\frac {{\rm d}^{2}}{{\rm d}{x}^{2}}}y \left( x \right) +a{\frac {\rm d}{{\rm d}x}}y \left( x \right) +b{x}^{5-2\,a}{{\rm e}^{y \left( x \right) }}=0}
\]