Algebraic Equations and Inequalities

Learn how to solve different algebraic equations and linear inequalities correctly.

012x + 5 = 11Linear Equations without Fractions

Choose a video lesson to watch on YouTube.

Linear Equations without Fractions | Grade 10 CAPS Maths
VIDEO 01

Linear Equations without Fractions | Grade 10 CAPS Maths

Revise how to solve Grade 10 linear equations without fractions by simplifying the equation and isolating the unknown variable.

02x² + 5x + 6 = 0Quadratic Equations

Choose a video lesson to watch on YouTube.

How to Solve Quadratic Equations | Grade 10 CAPS Maths
VIDEO 01

How to Solve Quadratic Equations | Grade 10 CAPS Maths

Learn how to solve quadratic equations by writing them in the correct form, factorising and solving each factor for x.

Solve more difficult Quadratic Equations | Grade 10 CAPS Maths
VIDEO 02

Solve more difficult Quadratic Equations | Grade 10 CAPS Maths

Learn how to solve more difficult quadratic equations by simplifying first, removing fractions and then factorising and solving.

031/x = 2Linear Equations with Fractions

Choose a video lesson to watch on YouTube.

Linear Equations with Fractions | Grade 10 CAPS Maths
VIDEO 01

Linear Equations with Fractions | Grade 10 CAPS Maths

Revise how to solve linear equations containing fractions by finding the LCD, removing the denominators and solving for x.

Equations with a Variable in the Denominator | Grade 10 CAPS Maths
VIDEO 02

Equations with a Variable in the Denominator | Grade 10 CAPS Maths

Learn how to solve equations where the variable appears in the denominator by identifying restrictions and eliminating the fractions correctly.

041/(x² − 9)Equations: Factorise the Denominator

Choose a video lesson to watch on YouTube.

Solving Equations with Algebraic Fractions | Factorise the Denominator First | Grade 10 CAPS Maths
VIDEO 01

Solving Equations with Algebraic Fractions | Factorise the Denominator First | Grade 10 CAPS Maths

Learn how to factorise the denominators, find the LCD, remove the fractions, solve for x and check any restrictions.

05x + y = 5Simultaneous Equations

Choose a video lesson to watch on YouTube.

Simultaneous Equations | Elimination vs Substitution | Grade 10 CAPS Maths
VIDEO 01

Simultaneous Equations | Elimination vs Substitution | Grade 10 CAPS Maths

Compare the elimination and substitution methods using the same simultaneous-equation example and learn how to check the final solution.

Simultaneous Equations Using the Elimination Method | Grade 10 CAPS Maths
VIDEO 02

Simultaneous Equations Using the Elimination Method | Grade 10 CAPS Maths

Learn how to solve simultaneous equations using elimination, including when to add or subtract the equations and how to check the answer.

Simultaneous Equations Using the Substitution Method | Grade 10 CAPS Maths
VIDEO 03

Simultaneous Equations Using the Substitution Method | Grade 10 CAPS Maths

Learn how to isolate a variable, substitute it into the second equation, solve for both variables and check the final solution.

06?Word Equations
The video lessons for this subsection will be added later.

07y = mx + cLiteral Equations

Choose a video lesson to watch on YouTube.

Changing the Subject of a Formula | Literal Equations | Grade 10 CAPS Maths
VIDEO 01

Changing the Subject of a Formula | Literal Equations | Grade 10 CAPS Maths

Learn how to rearrange literal equations and make a specified variable the subject of formulas involving brackets, fractions and other operations.

08x < 5Linear Inequalities

Choose a video lesson to watch on YouTube.

Solving Linear Inequalities | Part 1 | Represent on a Number Line | Grade 10 CAPS Maths
VIDEO 01

Solving Linear Inequalities | Part 1 | Represent on a Number Line | Grade 10 CAPS Maths

Learn how to solve linear inequalities, work with inequality signs and represent the solution correctly on a number line.

Solving Linear Inequalities | Part 2 | Compound Inequalities | Grade 10 CAPS Maths
VIDEO 02

Solving Linear Inequalities | Part 2 | Compound Inequalities | Grade 10 CAPS Maths

Learn how to solve compound linear inequalities step by step and represent the resulting solution correctly on a number line.


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