\[ \boxed { x{\frac {\rm d}{{\rm d}x}}y \left ( x \right ) +y \left ( x \right ) -x\sin \left ( x \right ) =0} \]
Mathematica: cpu = 0.012502 (sec), leaf count = 24 \[ \left \{\left \{y(x)\to \frac {c_1}{x}+\frac {\sin (x)-x \cos (x)}{x}\right \}\right \} \]
Maple: cpu = 0.016 (sec), leaf count = 17 \[ \left \{ y \left ( x \right ) ={\frac {\sin \left ( x \right ) -\cos \left ( x \right ) x+{\it \_C1}}{x}} \right \} \]