This humorous video teaches about the equal sign, unknown numbers called variables, and solving equations. Guaranteed to make you laugh... well, at least chuckle
Let's learn what the 'inverse operation' is and how we can use it to help us with correcting our work, or finding the missing number within expressions.
Inverse operations is a key to solving a lot of algebra questions. It's important to make sure you really understand. So pay attention to this math video!