1. The problem statement, all variables and given/known data Find the general solution of 2y' + y - (2y')*ln(y') = 0 2. Relevant equations 3. The attempt at a solution I have no idea how to deal with this i mean none of the first order techniques work and it's mainly because I don't know how to deal with the ln(y'). I tried seperating the ln to lndy - lndx but it didn't do any good.