Need to brush up on your Algebra? Maybe you are having problems understanding Algebra 1 or Algebra 2. You need online algebra lessons! Take one of the top-rated algebra courses below and master algebra today.

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## Best Online Algebra Lessons & Courses

### 1. Pre-Algebra Explained

Created by John Greene, M.A.

Rating: 4.7 out of 5 (144+ ratings)

456+ students enrolled

An excellent online Pre-Algebra course by the mathematician John Greene. John will help you to master the basic concepts of pre-algebra with easy to understand step by step tutorials and quizzes. The perfect course to prepare you for Algebra 1.

**You’ll Learn**

- Become a master of Pre-Algebra and fully prepared for Algebra 1.
- Learn how to perform all operations with whole numbers without the use of a calculator.
- Learn how to add, subtract, integers.
- Learn how to simplify, add, subtract, divide, and multiply fractions.
- Learn how to add, subtract, divide, multiply, compare, and round decimals.
- Learn how to find the mean, median, and mode for a group of numbers.
- Learn how to convert between U.S. and metric units of measurement and vice versa.
- And more!

“I loved the course. it wasn’t too easy, nor too hard. and the way the instructor teaches is perfectly understandable.”

“This course is great for a beginner or anyone looking to brush up on basic math before doing algebra.”

“Easy to understand. Great explanations. Great teaching. I’m learning a lot.”

## Reviews from students of this course.

### 2. Become an Algebra Master

Created by Krista King

Rating: 4.7 out of 5 (6,500+ ratings)

An incredibly high-rated online algebra course that will teach you everything from Algebra 1 and Algebra 2. Highly recommended.

**Who Is This Course For:**

- Anyone who wants to learn Algebra 1 and Algebra 2.
- Anyone who needs an Algebra 1 and Algebra 2 refresher course.

**You’ll Learn**

- Learn operations and rules of equations.
- Learn simple equations and advanced equations.
- Learn like terms.
- Learn functions and manipulating functions.
- Learn inequalities and graphing inequalities.
- Learn graphing points, lines, parabolas, and circles.
- Learn systems of two equations.
- Learn systems of three equations.
- Learn polynomials and factoring.
- Learn exponents and radicals.
- Learn ratio and proportion.
- Learn complex fractions.
- Learn rational expressions.
- Learn imaginary numbers.
- Learn exponential and logarithmic functions.

“Very understandable and easy to follow. It takes a lot to be able to teach me math and be successful. Thank you so much!!”

“Krista is amazing! Courses are in-depth and Krista is incredibly responsive to posted questions.”

“Course is great! Very clear, friendly, and easy to understand.”

## Reviews from students of this course.

### 3. Learn Algebra The Easy Way!

Created by Julio Gonzalez

Rating: 4.8 out of 5 (1,050+ ratings)

Top-rated online algebra lessons that will teach you the basic fundamentals and principles of algebra. Covers everything from Algebra 1, Algebra 2, and Algebra 3. Highly recommended.

**You’ll Learn**

- You’ll learn basic arithmetic: addition, multiplication, subtraction, and division.
- You’ll learn fractions.
- You’ll learn how to solve linear equations.
- You’ll learn the order of operations.
- You’ll learn absolute value functions and inequalities.
- You’ll learn how to graph linear equations using slope and the Y-intercept.
- You’ll learn polynomials.
- You’ll learn factoring.
- You’ll learn systems of linear equations.
- You’ll learn quadratic equations.
- You’ll learn rational expressions.
- You’ll learn radical expressions.
- You’ll learn complex imaginary numbers.
- You’ll learn exponential and logarithmic functions.
- You’ll learn functions.
- You’ll learn conic sections.
- You’ll learn arithmetic and geometric sequences.

“Excellent course, very detailed explanations.”

“Good examples and excellent verbal explanations, thank you.”

“I learned a lot in this course. I’m very happy!!!”

“Fantastic tutorial! Calm and clearly explained from the very basics to the end in a manner that most people can easily understand.”