Grade 7, Unit 6, Lesson 21: Combining Like Terms (Part 2)
Illustrative Math is a series of video lessons highlighting critical math content for students in grades 6, 7, 8 and 9 (Algebra I). Illustrative Math was created in partnership with the Louisiana Department of Education, Louisiana Public Broadcasting (LPB), Illustrative Math (IM), and SchoolKit.
Episode Duration: 26 minutes and 46 seconds
Episode Number: 1720