dsolve(diff(y(x),x) = (y(x)^2+2*x*y(x)+x^2+exp(2+2*y(x)^4-4*x^2*y(x)^2+2*x^4+2*y(x)^6-6*x^2*y(x)^4+6*x^4*y(x)^2-2*x^6))/(y(x)^2+2*x*y(x)+x^2-exp(2+2*y(x)^4-4*x^2*y(x)^2+2*x^4+2*y(x)^6-6*x^2*y(x)^4+6*x^4*y(x)^2-2*x^6)),y(x))