The homogeneous differential equation is
.
The standard form of homogeneous differential equation is
.
If the differential equation is homogeneous, then substitute
.

Apply derivative on each side with respect to
.
Apply product rule of differentiation:
.
.
.
Substitute
and
in
.




Apply integral on each side.
\
Apply formula:
.
Substitute
.




.
The solution of differential equation is
.
.