>
restart;
>
with(DEtools):
>
DEplot(3*D(y)(x)*y(x)=x,y(x),x=-4..4,[[y(-3)=-2]],
colour=blue,linecolor=[red]);
>
S:=dsolve({3*y(x)*diff(y(x),x)-x,y(-3)=-2},y(x));assign(S);
>
plot(y(x),x=-4..4);