# How do you implicitly differentiate #-1=yx+(x-y-e^y)/(y+x)#?

##### 1 Answer

Mar 30, 2017

It's simple.

#### Explanation:

so

You can continue and put all the dx and dy terms together and divide by dx. But that's going beyond what is asked, which is the differential, not the derivative.

This is only useful if you can separate variables.