Duration of the online course: 3 hours and 18 minutes
4.84
(57)
Strengthen your math foundation and gain confidence with algebra by learning how to reason step by step, not just memorize rules. This free online course is designed for students and anyone who wants a reliable refresher, turning confusing symbols and rules into a set of practical tools you can apply to homework, exams, and real-life problems.
You will begin with the essentials of working with real numbers, including how signs affect multiplication and division, and how to avoid common mistakes by using the order of operations correctly. From there, you will build comfort with opposite numbers and absolute value so you can interpret expressions accurately and simplify with confidence. As the course progresses, you will develop fluency in simplifying algebraic expressions by combining like terms, a key skill for nearly every topic that follows.
Next, you will learn how to solve equations systematically. You will practice isolating variables using addition and subtraction, then extend those ideas to multiplication and division, and finally to multi-step equations. You will also handle situations with variables on both sides, learning to keep your work organized and your logic consistent. To connect algebra to everyday thinking, you will translate word problems into equations, identify what the unknown represents, and choose efficient solution steps.
You will then move into inequalities, learning how solutions are represented on a number line and how different symbols change the meaning of a statement. By working with compound inequalities, you will see how to describe ranges of values clearly and how to graph them correctly. The course also introduces exponents and helps you build a strong sense of structure so expressions look less intimidating and more predictable.
Finally, you will develop core algebra skills with polynomials: adding and subtracting, multiplying by monomials, multiplying binomials and polynomials, and recognizing special products. You will apply these skills to polynomial equations and even to geometry contexts, reinforcing that algebra is a language for describing relationships and solving problems. With short videos and targeted exercises, you will get the repetition you need to improve accuracy, speed, and understanding.
Video class: Algebra Tutorial - 1 - Multiplying and Dividing Real Numbers
09m
Exercise: _What is the result of multiplying a negative number and a positive number?
Video class: Algebra Tutorial - 2 - Order of Operations
07m
Exercise: What is the order of operations?
Video class: Algebra Tutorial - 3 - Opposite and Absolute Values
04m
Exercise: _What is the absolute value of -25?
Video class: Algebra Tutorial - 4 - Combining Like Terms
05m
Exercise: What is the final result of combining like terms in the expression: 5y²x + 8y²x - 2x²y - x²y + 2xy + 3xy?
Video class: Algebra Tutorial - 5 - Solving Equations with Addition and Subtraction
06m
Exercise: _What is the first step to solve an equation with addition and subtraction?
Video class: Algebra Tutorial - 6 - Solving Equations with Multiplication and Division
04m
Exercise: What operation is used to isolate the variable X in the equation 2X = 12?
Video class: Algebra Tutorial - 7 - Solving Combined Equations
04m
Exercise: _What is the first step in solving the equation 7(x+2)=-35?
Video class: Algebra Tutorial - 8 - Solving Equations with Variables on Both Sides
05m
Exercise: What is the solution for x in the equation 3x - 2 = 4?
Video class: Algebra Tutorial - 9 - Solving Word Problems with Equations
07m
Exercise: _What is the equation that represents the statement "the sum of twice a number and 21 is 83"?
Video class: Algebra Tutorial - 10 - Solving and Graphing Basic Inequalities
09m
Exercise: How does graphing inequalities work with different inequality symbols?
Video class: Algebra Tutorial - 11 - Solving and Graphing Compound Inequalities
07m
Exercise: _What is a compound inequality?
Video class: Algebra Tutorial - 12 - Exponents
06m
Exercise: What is the product of 2 squared and 3 cubed multiplied by 4?
Video class: Algebra Tutorial - 13 - Adding and Subtracting Polynomials
06m
Exercise: _What is a polynomial?
Video class: Algebra Tutorial - 14 - Multiplying a Polynomial by a Monomial
07m
Exercise: What is the correct result when multiplying -3x by the expression (6x - 5 + x)?
Video class: Algebra Tutorial - 15 - Multiplying Binomials
04m
Exercise: What is the result of multiplying the binomials (2x + 3) and (4x + 5)?
Video class: Algebra Tutorial - 16 - Multiplying Polynomials
07m
Exercise: When multiplying polynomials, what is one of the key differences compared to multiplying binomials?
Video class: Algebra Tutorial - 17 - Special Products of Binomials
03m
Exercise: _What is the result of multiplying (X + 3) and (X - 3)?
Video class: Algebra Tutorial - 18 - Squaring Binomials
03m
Exercise: What is the result of squaring the binomial (a + b)?
Video class: Algebra Tutorial - 19 - Polynomial Equations
06m
Exercise: _What is the value of X in the equation 4x - 2 = 3x - 6 + 10?
Video class: Algebra Tutorial - 20 - Solving Geometry Problems with Polynomials
07m
Exercise: What is the perimeter of a rectangle in terms of Y?
3 hours and 18 minutes of online video course
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Course comments: Algebra
Kamran Mehar
Good
karabo malcolm
really didn't miss any quotes and answers really helpful,I would listen to her voice All day long
Sivasankaran
Good