*Bundle* Algebraic Expressions - Expressions Lessons

This growing bundle is a series of lessons on algebraic expressions. The bundle currently/will include:

1. Introduction to Algebra
2. Collecting Like Terms 1 (variables power of 1)
3. Collecting Like Terms 2 (variables power other than 1)
4. Collecting Like Terms 3 (variables multiplied together)
5. Multiplying Variables
6. Dividing Variables
7. Expanding Brackets 1 (variable inside bracket)
8. Expanding Brackets 2 (variable outside bracket)
9. Substitution
10. Writing Expressions
11. Using Formula
12. Writing Formula