In this video, I demonstrate simple methods for solving linear equations containing fractions, specifically focusing on ...

Learn how to solve two step linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1 ...

Please note: This item is from our archives and was published in 2021. It is provided for historical reference. The content may be out of date and links may no longer function. When teaching cost ...

Grade school math students are likely familiar with teachers admonishing them not to just guess the answer to a problem. But a new proof establishes that, in fact, the right kind of guessing is ...