Originally Posted by

**halfnormalled** Hello folks,

I'm new here (Hello!) so thought I'd better introduce myself. I never took anything further than GSCE level maths at school so I'm trying to teach myself, with the help of some books, calculus and eventually linear algebra. I'm doing pretty good I think and understand 99% of the subjects I come across. But occasionally there are one or two individual examples which just throw me completely and seem to take up a huge amount of my precious study time! I'm sure they are very simple and I'm just missing one tiny obvious thing, but I just have to know how to solve them!

So here goes, my first question: (one of probably many to come)

How can this equation:

$\displaystyle \frac{x+5}{x-1}=e^2$

Be solved for x to give:

$\displaystyle x=\frac{e^2+5}{e^2-1}$

I'm stumped.... (But also hoping you are going to embarrass me with how stupidly easy it is...). Thanks much!

(Hope the latex is ok... my first attempt!)