\[ {}x y^{\prime }-\sin \left (x -y\right ) = 0 \]

\[ {}x y^{\prime }+\left (\sin \relax (y)-3 x^{2} \cos \relax (y)\right ) \cos \relax (y) = 0 \]

\[ {}x y^{\prime }-x \sin \left (\frac {y}{x}\right )-y = 0 \]

\[ {}x y^{\prime }+x \cos \left (\frac {y}{x}\right )-y+x = 0 \]

\[ {}x y^{\prime }+x \tan \left (\frac {y}{x}\right )-y = 0 \]

\[ {}x y^{\prime }-y f \left (x y\right ) = 0 \]

\[ {}x y^{\prime }-y f \left (x^{a} y^{b}\right ) = 0 \]

\[ {}x y^{\prime }+a y-f \relax (x ) g \left (x^{a} y\right ) = 0 \]

\[ {}\left (1+x \right ) y^{\prime }+y \left (-x +y\right ) = 0 \]

\[ {}2 x y^{\prime }-y-2 x^{3} = 0 \]

\[ {}\left (1+2 x \right ) y^{\prime }-4 \,{\mathrm e}^{-y}+2 = 0 \]

\[ {}3 x y^{\prime }-3 x \ln \relax (x ) y^{4}-y = 0 \]

\[ {}x^{2} y^{\prime }+y-x = 0 \]

\[ {}x^{2} y^{\prime }-y+x^{2} {\mathrm e}^{x -\frac {1}{x}} = 0 \]

\[ {}x^{2} y^{\prime }-\left (-1+x \right ) y = 0 \]

\[ {}x^{2} y^{\prime }+y^{2}+x y+x^{2} = 0 \]

\[ {}x^{2} y^{\prime }-y^{2}-x y = 0 \]

\[ {}x^{2} y^{\prime }-y^{2}-x y-x^{2} = 0 \]

\[ {}x^{2} \left (y^{\prime }+y^{2}\right )+a \,x^{k}-b \left (b -1\right ) = 0 \]

\[ {}x^{2} \left (y^{\prime }+y^{2}\right )+4 x y+2 = 0 \]

\[ {}x^{2} \left (y^{\prime }+y^{2}\right )+y a x +b = 0 \]

\[ {}x^{2} \left (y^{\prime }-y^{2}\right )-x^{2} a y+a x +2 = 0 \]

\[ {}x^{2} \left (y^{\prime }+a y^{2}\right )-b = 0 \]

\[ {}x^{2} \left (y^{\prime }+a y^{2}\right )+b \,x^{\alpha }+c = 0 \]

\[ {}x^{2} y^{\prime }+a y^{3}-a \,x^{2} y^{2} = 0 \]

\[ {}x^{2} y^{\prime }+x y^{3}+a y^{2} = 0 \]

\[ {}x^{2} y^{\prime }+a \,x^{2} y^{3}+b y^{2} = 0 \]

\[ {}\left (x^{2}+1\right ) y^{\prime }+x y-1 = 0 \]

\[ {}\left (x^{2}+1\right ) y^{\prime }+x y-x \left (x^{2}+1\right ) = 0 \]

\[ {}\left (x^{2}+1\right ) y^{\prime }+2 x y-2 x^{2} = 0 \]

\[ {}\left (x^{2}+1\right ) y^{\prime }+\left (1+y^{2}\right ) \left (2 x y-1\right ) = 0 \]

\[ {}\left (x^{2}+1\right ) y^{\prime }+x \sin \relax (y) \cos \relax (y)-x \left (x^{2}+1\right ) \left (\cos ^{2}\relax (y)\right ) = 0 \]

\[ {}\left (x^{2}-1\right ) y^{\prime }-x y+a = 0 \]

\[ {}\left (x^{2}-1\right ) y^{\prime }+2 x y-\cos \relax (x ) = 0 \]

\[ {}\left (x^{2}-1\right ) y^{\prime }+y^{2}-2 x y+1 = 0 \]

\[ {}\left (x^{2}-1\right ) y^{\prime }-y \left (-x +y\right ) = 0 \]

\[ {}\left (x^{2}-1\right ) y^{\prime }+a \left (y^{2}-2 x y+1\right ) = 0 \]

\[ {}\left (x^{2}-1\right ) y^{\prime }+a x y^{2}+x y = 0 \]

\[ {}\left (x^{2}-1\right ) y^{\prime }-2 x y \ln \relax (y) = 0 \]

\[ {}\left (x^{2}-4\right ) y^{\prime }+\left (2+x \right ) y^{2}-4 y = 0 \]

\[ {}\left (x^{2}-5 x +6\right ) y^{\prime }+3 x y-8 y+x^{2} = 0 \]

\[ {}\left (x -a \right ) \left (x -b \right ) y^{\prime }+y^{2}+k \left (y+x -a \right ) \left (y+x -b \right ) = 0 \]

\[ {}2 x^{2} y^{\prime }-2 y^{2}-x y+2 a^{2} x = 0 \]

\[ {}2 x^{2} y^{\prime }-2 y^{2}-3 x y+2 a^{2} x = 0 \]

\[ {}x \left (2 x -1\right ) y^{\prime }+y^{2}-\left (4 x +1\right ) y+4 x = 0 \]

\[ {}2 x \left (-1+x \right ) y^{\prime }+\left (-1+x \right ) y^{2}-x = 0 \]

\[ {}3 x^{2} y^{\prime }-7 y^{2}-3 x y-x^{2} = 0 \]

\[ {}3 \left (x^{2}-4\right ) y^{\prime }+y^{2}-x y-3 = 0 \]

\[ {}\left (a x +b \right )^{2} y^{\prime }+\left (a x +b \right ) y^{3}+c y^{2} = 0 \]

\[ {}x^{3} y^{\prime }-y^{2}-x^{4} = 0 \]

\[ {}x^{3} y^{\prime }-y^{2}-x^{2} y = 0 \]

\[ {}x^{3} y^{\prime }-x^{4} y^{2}+x^{2} y+20 = 0 \]

\[ {}x^{3} y^{\prime }-x^{6} y^{2}-\left (2 x -3\right ) x^{2} y+3 = 0 \]

\[ {}x \left (x^{2}+1\right ) y^{\prime }+x^{2} y = 0 \]

\[ {}x \left (x^{2}-1\right ) y^{\prime }-\left (2 x^{2}-1\right ) y+a \,x^{3} = 0 \]

\[ {}x \left (x^{2}-1\right ) y^{\prime }+\left (x^{2}-1\right ) y^{2}-x^{2} = 0 \]

\[ {}x^{2} \left (-1+x \right ) y^{\prime }-y^{2}-x \left (-2+x \right ) y = 0 \]

\[ {}2 x \left (x^{2}-1\right ) y^{\prime }+2 \left (x^{2}-1\right ) y^{2}-\left (3 x^{2}-5\right ) y+x^{2}-3 = 0 \]

\[ {}3 x \left (x^{2}-1\right ) y^{\prime }+x y^{2}-\left (x^{2}+1\right ) y-3 x = 0 \]

\[ {}\left (a \,x^{2}+b x +c \right ) \left (-y+x y^{\prime }\right )-y^{2}+x^{2} = 0 \]

\[ {}x^{4} \left (y^{\prime }+y^{2}\right )+a = 0 \]

\[ {}x \left (x^{3}-1\right ) y^{\prime }-2 x y^{2}+y+x^{2} = 0 \]

\[ {}\left (2 x^{4}-x \right ) y^{\prime }-2 \left (x^{3}-1\right ) y = 0 \]

\[ {}\left (a \,x^{2}+b x +c \right )^{2} \left (y^{\prime }+y^{2}\right )+A = 0 \]

\[ {}x^{7} y^{\prime }+2 \left (x^{2}+1\right ) y^{3}+5 x^{3} y^{2} = 0 \]

\[ {}x^{n} y^{\prime }+y^{2}-\left (n -1\right ) x^{n -1} y+x^{2 n -2} = 0 \]

\[ {}x^{n} y^{\prime }-a y^{2}-b \,x^{2 n -2} = 0 \]

\[ {}x^{2 n +1} y^{\prime }-a y^{3}-b \,x^{3 n} = 0 \]

\[ {}x^{m \left (n -1\right )+n} y^{\prime }-a y^{n}-b \,x^{n \left (m +1\right )} = 0 \]

\[ {}\sqrt {x^{2}-1}\, y^{\prime }-\sqrt {y^{2}-1} = 0 \]

\[ {}\sqrt {-x^{2}+1}\, y^{\prime }-y \sqrt {y^{2}-1} = 0 \]

\[ {}\sqrt {a^{2}+x^{2}}\, y^{\prime }+y-\sqrt {a^{2}+x^{2}}+x = 0 \]

\[ {}x y^{\prime } \ln \relax (x )+y-a x \left (\ln \relax (x )+1\right ) = 0 \]

\[ {}x y^{\prime } \ln \relax (x )-y^{2} \ln \relax (x )-\left (2 \ln \relax (x )^{2}+1\right ) y-\ln \relax (x )^{3} = 0 \]

\[ {}\sin \relax (x ) y^{\prime }-y^{2} \left (\sin ^{2}\relax (x )\right )+\left (\cos \relax (x )-3 \sin \relax (x )\right ) y+4 = 0 \]

\[ {}\cos \relax (x ) y^{\prime }+y+\left (\sin \relax (x )+1\right ) \cos \relax (x ) = 0 \]

\[ {}\cos \relax (x ) y^{\prime }-y^{4}-y \sin \relax (x ) = 0 \]

\[ {}\sin \relax (x ) \cos \relax (x ) y^{\prime }-y-\left (\sin ^{3}\relax (x )\right ) = 0 \]

\[ {}\sin \left (2 x \right ) y^{\prime }+\sin \left (2 y\right ) = 0 \]

\[ {}\left (a \left (\sin ^{2}\relax (x )\right )+b \right ) y^{\prime }+a y \sin \left (2 x \right )+A x \left (a \left (\sin ^{2}\relax (x )\right )+c \right ) = 0 \]

\[ {}2 f \relax (x ) y^{\prime }+2 f \relax (x ) y^{2}-f^{\prime }\relax (x ) y-2 f \relax (x )^{2} = 0 \]

\[ {}f \relax (x ) y^{\prime }+g \relax (x ) s \relax (y)+h \relax (x ) = 0 \]

\[ {}y y^{\prime }+y+x^{3} = 0 \]

\[ {}y y^{\prime }+a y+x = 0 \]

\[ {}y y^{\prime }+a y+\frac {\left (a^{2}-1\right ) x}{4}+b \,x^{n} = 0 \]

\[ {}y y^{\prime }+a y+b \,{\mathrm e}^{x}-2 a = 0 \]

\[ {}y y^{\prime }+y^{2}+4 \left (1+x \right ) x = 0 \]

\[ {}y y^{\prime }+a y^{2}-b \cos \left (x +c \right ) = 0 \]

\[ {}y y^{\prime }-\sqrt {a y^{2}+b} = 0 \]

\[ {}y y^{\prime }+x y^{2}-4 x = 0 \]

\[ {}y y^{\prime }-x \,{\mathrm e}^{\frac {x}{y}} = 0 \]

\[ {}y y^{\prime }+f \left (x^{2}+y^{2}\right ) g \relax (x )+x = 0 \]

\[ {}\left (y+1\right ) y^{\prime }-y-x = 0 \]

\[ {}\left (x +y-1\right ) y^{\prime }-y+2 x +3 = 0 \]

\[ {}\left (y+2 x -2\right ) y^{\prime }-y+x +1 = 0 \]

\[ {}\left (y-2 x +1\right ) y^{\prime }+y+x = 0 \]

\[ {}\left (y-x^{2}\right ) y^{\prime }-x = 0 \]

\[ {}\left (y-x^{2}\right ) y^{\prime }+4 x y = 0 \]

\[ {}\left (y+g \relax (x )\right ) y^{\prime }-f_{2}\relax (x ) y^{2}-f_{1}\relax (x ) y-f_{0} \relax (x ) = 0 \]

\[ {}2 y y^{\prime }-x y^{2}-x^{3} = 0 \]