If you're seeing this message, it means we're having trouble loading external resources for Khan Academy.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Working with units algebraically

5 videos
3 skills
You already know some basic algebra and you've been exposed to units for some time now. In this tutorial, we meld these two ideas to think about units within the context of algebraic expressions.