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

In this video we are going to focus on rearranging the variables of this literal equation so that we can solve for a.

Math teachers have stymied students for hundreds of years by sticking goats in strangely shaped fields. Learn why one grazing goat problem has stumped mathematicians for more than a century. If you’ve ...

It’s the same math that explains how, under the right conditions, the atmosphere above a barren plain can produce a roiling ...