X^2dy/dx+xy=e^x how to solve this

differential equations - have to solve this equation please help me!!!
my way
xdy/dx+y=e^x/x
dxy/dx=e^x/x
xy=integral of e^x/xdx
I dont know how to integral e^x/x

amarui ban

x^2dy/dx+xy=e^x
(x^2)y' +xy=e^x
(x^2)y'=e^x -xy
y'=(e^x -xy)(x^-2)

i think it can't answered.