Module 2: Equations in One Variable

Videos:

2.1.1: Writing Equations

2.1.2: Interpreting Equations

Videos:

2.2.1: Solving One-Step Equations (algebraic problems)

2.2.2: Solving One-Step Equations (word problems)

Videos:

2.3.1: Solving Multi-Step Equations

Additional Videos for extra practice/review:

2.3 Solving Multi-step equations

Videos:

2.4.1: Solving Equations with the Variables on Each Side

2.4.2: Solving Equations Involving the Distributive Property

2.4.3: Identities and Equations with No Solutions

Additional Videos for extra examples:

2.4 Solving Equations with Variables on both sides

Videos:

2.5.1: Solving Equations Involving Abs. Val.

Additional Videos for extra examples:

Solving Absolute Value Equations

* Abs. Val. eqns with 2 solutions

* Abs. Val. eqns with 1 solution

* Abs. Val. eqns with no sol.

Videos:

2.6.1: Solving Proportions

Videos:

2.7.1: Solving Equations for given variables

2.7.2: Dimensional Analysis