(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

solve: y'=(x+y-1)/(x-y-2) i.e

2. Relevant equations

3. The attempt at a solution

let y=vx

thus

y'=v'x+v

by substitution:

v'x+v=(1+y/x-1/x)/(1-y/x-2/x)=(1+v-1/x)/(1-v-2/x)

v'x=(1-1/x+v^2+2v/x)/(1-v-2/x)

still cant seperate the variables....any ideas?

thanksx

1. The problem statement, all variables and given/known data

2. Relevant equations

3. The attempt at a solution

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# Homework Help: 1st O.D.E, homogenous but with constants

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