# Lessons - Algebra

**Algebra**

Adding and Subtracting - How to Simplify - Algebraic Expressions

Multiplying and Dividing - How to Simplify - Algebraic Expressions

Distributive Property - How to Simplify - Algebraic Expressions

Distribute - Binomials - Foil Method Video

Distribute - Binomials - Foil Method - Coefficients Not 1 Video

**Solving Equations**

Absolute Value - How to Solve Them

One Step Equations - How to Solve Them

Cross Multiplication

Two Step Equations - How to Solve Them

Multi-Step Equations - Variable on Both Sides - How to Solve Them

Multi-Step Equations - Distributive Property - How to Solve Them

Variable in a Formula - How to Solve Them

**System of Equations**

Elimination Method - Part 1 - Addition/Subtraction

Elimination Method - Part 2 - Multiply/Divide Video

Substitution Method - Linear & Nonlinear - Part 2 Video

**Inequalities**

Absolute Value (Single Step) Inequalities on Graph on a Number Line Video

Absolute Value (Multi-Step) Inequalities Graph on a Number Line

Solve One Step Inequalities

Solve Compound Inequalities

Graph Inequalities on a Number Line Video

Interval Notation Video

System of Inequalities Video

Solving Quadratic Inequalities

Two Step Inequalities

**Quadratic Equations**

Complete the Square Worksheet

Factoring Quadratic Equations when A = 1 Worksheet

Find the GCF (Greatest Common Factor)

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**Factoring**

Factoring Trinomials

Factoring Trinomials

Factoring Trinomials with Unfoiling

Factoring Trinomials with Two Variables

Polynomials

Rational Expressions

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**Logarithms**

What is a Logarithm Video

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**Functions**

Composite Functions

with Numbers

with Functions

Domain and Range

Functions without a denominator or radicals

Functions with a denominator

Functions with a radical

Functions with a logarithm

Functions with a relation

Functions - What are they?

Inverse of Functions

Operations on Functions

Sets - What are they?