Divide And Conquer Math
For teachers Save your spot / Sign in
Divide And Conquer Math
Home  /  Lial Beginning Algebra (13e)  /  Chapter 1 · The Real Number System
Section 1.3

Variables, Expressions, and Equations

An introduction to algebraic variables, expressions, like terms, and the structure of an equation.

4 lessons. Pick what you need.

Navigate the Course:
Chapter 1 · The Real Number System
1.1 1.2 1.3
Lesson

Lesson Introducing Algebraic Expressions

Guided Notes Guided Notes (Word Version)
Lesson

Lesson on the Use of the Commutative, Associative, and Distributive Laws

Guided Notes Guided Notes (Word Version)
Lesson

Lesson on Like Terms and How to Combine Like Terms

Guided Notes Guided Notes (Word Version)
Lesson

Lesson on The Basics of Translating English Expressions into Math

Guided Notes Guided Notes (Word Version)