This is a set of 50 problems and solutions. I used it for a Bingo Review game for my chapter two, which included Order of Operations and One-Step Equations. You can use the problems to play bingo, or any other game where you give them a problem, and then you check their solution. This can be used for any type of review activity.
I think I highlighted "order of operations" problems (the rest are equations). I know I changed a few problems, so I don't think they are all highlighted...but I highlighted them so they would stand out. Nothing important. :)