\[ \boxed { \left ( y \left ( x \right ) +2\,x-2 \right ) {\frac {\rm d}{{\rm d}x}}y \left ( x \right ) -y \left ( x \right ) +x+1=0} \]
Mathematica: cpu = 0.119015 (sec), leaf count = 80 \[ \text {Solve}\left [6 \sqrt {3} \tan ^{-1}\left (\frac {4-3 y(x)}{\sqrt {3} (y(x)+2 x-2)}\right )=2 c_1+3 \log \left (\frac {3 x^2+3 y(x)^2+3 (x-3) y(x)-6 x+7}{(1-3 x)^2}\right )+6 \log (3 x-1),y(x)\right ] \]
Maple: cpu = 0.125 (sec), leaf count = 68 \[ \left \{ y \left ( x \right ) ={\frac {3}{2}}-{\frac {x}{2}}+{\frac { \sqrt {3} \left ( 3\,x-1 \right ) }{6}\tan \left ( {\it RootOf} \left ( \sqrt {3}\ln \left ( {\frac {27\,{x}^{2}}{4}}-{\frac {9\,x}{2}}+{ \frac {3}{4}}+{\frac {27\, \left ( \tan \left ( {\it \_Z} \right ) \right ) ^{2}{x}^{2}}{4}}-{\frac {9\, \left ( \tan \left ( {\it \_Z} \right ) \right ) ^{2}x}{2}}+{\frac {3\, \left ( \tan \left ( {\it \_Z} \right ) \right ) ^{2}}{4}} \right ) +2\,\sqrt {3}{\it \_C1}+6\,{\it \_Z} \right ) \right ) } \right \} \]