3rd - 5th Period

You will go to the link below. You will solve the problem on paper and fill in your answer underneath the problem. You must click the link and type on the line. After you have completed all the problems, click the button at the bottom of the page that says, How Did I do, Charlie? This will grade your quiz for you.
On your answer, avoid putting 1x - instead, simply put x. We know there is a one there, so there is no need to include it on your answer. 
In addition, don't get upset if you have the correct answer, but it says it's wrong. Just compare your answer with what Charlie got. 

Combining Like Terms Practice