Linear and simultaneous equations

Essential Mathematics Year 9

Lesson notes

Chapters

Welcome

Learning objectives

Recap of past learning

Like terms

Collecting like terms

Unlike terms

Maths is a big fat trick

Common factors can be cancelled in fractions

Examples: Cancelling down fractions

Examples: Multiplying algebraic terms

Example: Collecting like terms

Description

This is the second video in this Year 9 Mathematics series looking at algebra and how it is going to be used throughout the rest of the year. Building on the work from the previous video, I look at how we can simplify algebraic expressions. We look at what like and unlike terms are and how we can simplify expressions by collecting like terms. I spend a lot of time looking at worked examples explain

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