# Hyperbolic functions

1. Oct 25, 2004

### john425

I am having trouble solving for x

24 cosh x + 16 sinh x = 2500

do I multiply out all the (e)s?

2. Oct 25, 2004

### arildno

That's one option:
Following that, multiply the equation with $$e^{x}$$ ;
this gives you a quadratic equation in the variable $$e^{x}$$

Last edited: Oct 25, 2004