7th Grade - Simplifying Linear Expressions

Today we reviewed the law of distribution and used it to simplify more complex algebraic expressions. Below are some helpful videos.

https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:foundation-algebra/x2f8bb11595b61c86:combine-like-terms/v/combining-like-terms-and-the-distributive-property

https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:foundation-algebra/x2f8bb11595b61c86:combine-like-terms/v/simplifying-expressions-involving-rational-numbers

Homework: Exercise 4.3 (page 106) # 1 – 2 (a – f), #3 (a – c)
Challenge Yourself! # 4 – 5 (a – c)