How to expand a pair of brackets

Tutorial video for expanding a pair of brackets and collecting like terms from https://mr-mathematics.com.


The full four part lesson and differentiated worksheet can be found at https://mr-mathematics.com/pro....duct/expanding-algeb



Students learn how to expand algebraic expression from a set of brackets. As learning progresses they find the sum and difference of two or more sets of brackets with positive and negative terms.



Differentiated Learning Objectives
All students should be able to expand a pair of brackets with a constant on the outside.
Most students should be able to expand two pairs of brackets and simplify the result.
Some students should be able to expand two pairs of brackets one with a negative on the outside.


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