How to do an adjusted entries

There are an unlimited amount of adjusting entries. And there's usually several different ones in a beginning chapter on it. But an explanation is an entire chapter. I'll give you a link to an online book, but if you need help, you'll need to ask a more specific question and get it narrowed down.
Principles of Accounting (http://www.principlesofaccounting.com/chapter3/chapter3.html#Adjusting)