Factorisation: Changing the Subject of a Formula

Curriculum support20 mins£3

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Key takeaways
Understand what is meant by the subject of a formula/equation.
Rearrange terms using inverse operations.
Make a term a subject of a formula by factorising.  
Shahriyar HajghassemHost: Shahriyar is a Maths Teacher at a School in Northwest London, teaching years 7 to 11. He graduated from the University of Warwick in 2013 and set off to China for two years teaching IGCSE and A-Level Economics.

Do you need a refresher on how to change the subject of a formula with factorising? In this class, students will recap the methods of rearranging equations and then we will learn how to solve more complex problems which involve factorising expressions. By the end of class, students will be able to make a term a subject of a formula by factorising. This class is aimed at students in Years 9 - 11 and is great for students who want to feel more confident on the topic.

Try these Maths sessions out next!: How to Collect Like TermsFactorising Quadratics (Higher)Rearranging Formula (Higher)

Safeguarding reminder:The safety of your child is of the utmost importance. All of our classes are pre-recorded to remove any concerns around live participation. For reruns of our past live classes, students' webcams and microphones were disabled and only the chat history, if participation was requested, is visible.

Suitable for:

This class is suitable for students in Years 9-11 or S3-S5.

Class requirements:
You will need a laptop or device with internet connection to watch the class, as well as a pen and notepad for taking notes.
What to expect:

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