How to move an app out of a folder?

[Tricon7]

I thought all I'd have to do would be to press it until it went wiggly, then move it out. But it won't move out of the folder - it just snaps back into place. I want to combine it with another app to make a brand new folder.

 

[Tricon7]

Solved - I wasn't holding down the app long enough when I was trying to move it.