Factorising Single Brackets

This lesson covers:

  1. How to factorise an expression into a single bracket
  2. E.g. 'Factorise 6x + 3'

Factorise the following expression:

6x+3
3(2x+1)|3(1+2x)

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Factorise the following expression:

20x+8
4(5x+2)|4(2+5x)

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Factorise the following expression:

12x−9
3(4x-3)|3(-3+4x)

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Factorise the following expression:

16−24x
8(2-3x)|8(-3x+2)

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Factorise the following expression:

20a+15b+10
5(4a+3b+2)|5(4a+2+3b)|5(3b+4a+2)|5(3b+2+4a)|5(2+4a+3b)|5(2+3b+4a)

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Factorise the following expression:

6x2+18x
6x(x+3)|6x(3+x)

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Factorise the following expression:

12ab2+18a3b2
6ab^2(2+3a^2)|6ab^2(3a^2+2)|6b^2a(2+3a^2)|6b^2a(3a^2+2)

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Factorise the following expression:

10a4+25a3b+15a2b
5a^2(5ab+2a^2+3b)|5a^2(2a^2+5ab+3b)|5a^2(5ab+3b+2a^2)|5a^2(2a^2+3b+5ab)|5a^2(3b+5ab+2a^2)|5a^2(3b+2a^2+5ab)

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