15 Best + Free Algebra math online certification Courses & Classes

Here is the list of Best and Free Algebra online courses to Learn Algebra from Elementary to Advanced level with top-rated Online Algebra Math Classes and Courses.

Algebra courses

Scroll down to see all the Algebra online courses from world's best online education providers (Udemy, Coursera, edx, Linkedin, and Alison).

Udemy's Algebra - Mathematics Certification courses

Algebra Udemy

1. Become an Algebra Master (Udemy)

Link: udemy-course-integralcalc-algebra

★ 4.8 (7,548+ ratings) | 46,784+ students | 14.5 hours on-demand video | 297 downloadable resources | 30-Day Money-Back Guarantee | Certificate of completion.

Learn everything from Algebra 1 and Algebra 2, then test your knowledge with 1,300+ practice questions.

Operations, including order of operations (PEMDAS) and like-terms. Fractions, exponents, and radicals, including advanced operations with all three.

Equations and systems of equations, including inverse operations, direct and inverse variation, and distance/rate/time problems. Graphing, including parallel and perpendicular lines, and parabolas.

Polynomials and factoring, including the quadratic formula and completing the square. Functions, including domain and range, and sums and products of functions.

2. College Algebra & Trigonometry Explained (Udemy)

Online course Link: advanced-college-algebra-explained

★ 4.7 (69+ ratings) | 455+ students | 72 hours on-demand video | 212 downloadable resources | 30-Day Money-Back Guarantee | Certificate of completion.

Review of Basic Concepts: Real Numbers, Order of Operations, Number Line, Absolute Value. Review of Polynomials: Adding, Subtracting, Multiplying, Dividing, Synthetic Division, Factoring.

Review of Rational Expressions: Lowest Terms, Undefined, Addition, Subtraction, Multiplication, Division, Complex Fractions. Review of Radical Expressions: Radical Notation, Simplifying a Radical, Operations with Radicals, Rationalizing Denominators.

Solving Linear Equations and Inequalities. Solving Application of Linear Equations Problems (Word Problems). Solving Absolute Value Equations and Inequalities.

Working with Complex Numbers. Solving Quadratic Equations and Inequalities. Solving Applications of Quadratic Equations (Word Problems).

Solving Rational Equations and Inequalities. Solving Radical Equations and Inequalities. The Rectangular Coordinate Plane. The Complex Coordinate Plane.

3. Complete linear algebra: theory and implementation in code (Udemy)

Link: linear-algebra-theory-and-implementation

★ 4.7 (3,118+ ratings) | 20,406+ students | 33 hours on-demand video | 30-Day Money-Back Guarantee | Certificate of completion.

Learn concepts in linear algebra and matrix analysis, and implement them in MATLAB and Python. Ace your linear algebra exam!.

Understand theoretical concepts in linear algebra, including proofs. Implement linear algebra concepts in scientific programming languages (MATLAB, Python).

Apply linear algebra concepts to real datasets. Gain additional insights into solving problems in linear algebra, including homeworks and applications.

4. Learn Algebra The Easy Way (Udemy)

Link: algebracourse7245

★ 4.9 (1,166+ ratings) | 5,705+ students | 21 hours on-demand video | 30-Day Money-Back Guarantee | Certificate of completion.

At the end of this course, you will be able to understand the basic fundamentals and principles of algebra.

Algebra Review - Slope, Graphing Linear Equations, Exponents, Factoring, Solving Quadratic Equations, & Radicals.

5. College Algebra with the Math Sorcerer (Udemy)

Link: college-algebra-with-the-math-sorcerer

★ 4.6 (160+ ratings) | 842+ students | 10 hours on-demand video | 30-Day Money-Back Guarantee | Certificate of completion.

Learn How to Solve Linear Equations with and without Fractions. How to Solve Rational Equations, Solve Word Problems. How to Add, Subtract, Multiply, and Divide Complex Numbers.

How to Solve Quadratic Equations by Factoring. How to Solve Quadratic Equations using the Square Root Property. How to Solve Quadratic Equations by Completing the Square.

Learn How to Solve Quadratic Equations by using the Quadratic Formula. How to Solve Equations with Rational Exponents. How to Solve Absolute Value Equations.

6. The Ultimate Guide To Understanding Algebra (Udemy)

Class Link: theultimateguidetounderstandingalgebra

★ 4.7 (210+ ratings) | 2,632+ students | 21.5 hours on-demand video | 1035 downloadable resources | 30-Day Money-Back Guarantee | Certificate of completion.

The Ultimate Guide to Understanding Algebra is a comprehensive course that covers in depth all topics typically taught in a standard Algebra course.

The short and digestible lectures allow you to master and practice one concept at a time without becoming overwhelmed early on.

Upon completion of the course, students will have mastery of the Algebra concepts covered in any standard Algebra Course.


Coursera's Algebra - Courses from Top universities


1. Algebra: Elementary to Advanced - Equations & Inequalities | Offered by "Johns Hopkins University" (Coursera)

Link: coursera-learn/algebra-i

Enroll for Free | Approx. 10 hours to complete | Certificate of completion.

What you will learn from this course:

  1. Module 1: The Structure of Numbers
    Starting with the concept of a natural number, {1,2,3,...} the whole numbers, integers, rationals, and real numbers are developed, as well as operations defined on them.
  2. Module 2: Linear Equations
    A linear relationship between two variables occurs when there is a constant increase or constant decrease in one variable with respect to the other.
  3. Module 3: Solving Inequalities
    The relative position of two points on a coordinate line is used to define an inequality relationship on the set of real numbers.
  4. Module 4: Systems of Equations
    Recall that a single linear equation in two variables is an equation of the form Ax + By = C, where A and B are both nonzero real constants.
  5. Final Exam: Equations with Inequalities and Real Numbers
    This final assessment will be cumulative in nature, covering all aspects of the course.

2. Algebra & Algorithms | Moscow Institute of Physics and Technology (Coursera)

Link: learn-algebra-and-algorithms

Enroll for Free | 1,553 already enrolled | Approx. 30 hours to complete | Certificate of completion.

What you will learn:

Efficiently doing arithmetics on binary numbers as well as algebraic operations like polynomial multiplication, matrix multiplication and inversion.

Design efficient algorithms problems in graph theory related to distances and matchings based on fast matrix computations and randomization.

3. Introduction to Mathematical Thinking | Offered by "Stanford University" (Coursera)

Certification course Link: mathematical-thinking

★ 4.8 Enroll for Free | (2,155+ ratings) | 345,362+ students | Approx. 39 hours to complete | Certificate of completion.

This course teaches you the foundations of mathematical thinking.

Learn how to think the way mathematicians do – a powerful cognitive process developed over thousands of years.


edx's Algebra - Best online courses

Algebra edx

1. Introduction to Algebra (edx)

Link: introduction-to-algebra

Free to start | Self-paced | Estimated 4 weeks.

What you'll learn:

How to add, subtract, multiply, and divide positive and negative integers, decimals, and fractions.

How to evaluate powers and roots, and simplify expressions with exponents.

How to solve single-variable and multi-variable equations and inequalities.

How to graph lines and inequalities, using both slope-intercept and point-slope form.

How to graph quadratics, and solve for their roots using the quadratic formula.

2. Linear Algebra - Foundations to Frontiers (edx)

Link: linear-algebra-foundations-to-frontiers

Free to start | Self-paced | Estimated 15 weeks | 94,264 already enrolled.

What you'll learn:

Connections between linear transformations, matrices, and systems of linear equations.

Partitioned matrices and characteristics of special matrices.

Algorithms for matrix computations and solving systems of equations.

Vector spaces, subspaces, and characterizations of linear independence.

Orthogonality, linear least-squares, eigenvalues and eigenvectors.

3. College Algebra and Problem Solving (edx)

Online class Link: college-algebra-and-problem-solving

Free to start | Self-paced | Estimated 15 weeks.

Learn the basics of Algebra while preparing for future courses in Calculus through this credit-eligible college level math course.

What you'll learn:

How to apply algebraic reasoning to solve a range of problems.

How to identify functions, domains, ranges, intercepts and other critical algebraic concepts.

Skills required for success in future studies in calculus.


Linkedin's Algebra - Top Mathematics Classes & Courses


1. Learning Algebra: Pre-Algebra (Linkedin)

Link: Pre-Algebra

1,189+ members like this course | 33,328+ learners | 2h 39m of content | Certificate of completion.

This course will help you master the basics: from addition, subtraction, multiplication, and division to new types of numbers (integers and negative numbers) and concepts such as the order of operations and distribution.

This course includes practice challenges and worksheets, as well as tips for educators who are helping students master pre-algebra for Common Core.

2. Learning Algebra: Solving Equations (Linkedin)

Link: Learning Algebra Solving Equations

392+ members like this course | 9,994+ learners | 4h 40m of content | Certificate of completion.

This course covers the foundational concepts in algebra that students need to solve equations.

It supports Common Core State Standards for grades 7–12.

Instructor starts with one-step addition, subtraction, multiplication, and division equations, then progresses to multistep equations and equations featuring fractions and decimals.


Alison's Algebra - Free online courses


1. Strand 4 Junior Certificate Ordinary Level Algebra - Free course (Alison)

Course Link: Ordinary Level Algebra

(6,278+ ratings) | 1.5-3 Hours Duration.

Learn how to factorize, use the discriminant, and solve equations and linear inequalities with this algebra course.

This free online Junior Certificate course teaches you Ordinary Level Algebra. Algebra is the lifeblood and the natural language of mathematics and provides a perfect link between numbers, geometry, trigonometry, and functions.

2. Algebra in Mathematics - Free course (Alison)

Link: Algebra in Mathematics

(11,829+ ratings) | 3-4 Hours Duration.

Gain a good understanding of the fundamentals and key aspects of Algebra in mathematics.

This free online algebra course offers a comprehensive introduction to algebra and carefully and clearly explains the concepts of algebraic fractions.


What is Algebra?

Algebra is commonly used in formulas when we do not know at least one of the numbers, or when one of the numbers can change.

The arithmetic operations of addition, subtraction, multiplication, and division help us solve mathematical problems. Algebra is a branch of mathematics that deals with symbols and the rules for manipulating these symbols. These symbols do not have any fixed values and are called variables. In algebra we use letters to represent unknown values or values that can change.