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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