\[ x y'(x)+y(x)-x \sin (x)=0 \] ✓ Mathematica : cpu = 0.0146305 (sec), leaf count = 24
\[\left \{\left \{y(x)\to \frac {c_1}{x}+\frac {\sin (x)-x \cos (x)}{x}\right \}\right \}\]
✓ Maple : cpu = 0.012 (sec), leaf count = 17
\[ \left \{ y \left ( x \right ) ={\frac {\sin \left ( x \right ) -\cos \left ( x \right ) x+{\it \_C1}}{x}} \right \} \]