Expanding Single Brackets

This lesson covers:

  1. How to expand single brackets 
  2. E.g. 3(5 + 3q)

Simplify 3(2p + 3)

6p + 9

6p + 6

5p + 6

5p + 9

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Simplify 4(q - 4)

4q - 16

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Simplify -3(2a + 5)

-6a - 15

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Simplify -7(5a - 12)

-35a + 84

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Simplify 2b(5b2 - 7)

10b^3-14b|-14b+10b^3

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Simplify -3a(5a - 7b + 2)

-15a^2+21ab-6a|21ab-6a-15a^2|-6a-15a^2+21ab|-15a^2-6a+21ab|21ab-15a^2-6a|-6a+21ab-15a^2

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Simplify 2a - 5a(3 - 4a)

-13a+20a^2|20a^2-13a

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Simplify 12p - 2(4 + 3p)

6p-8|-8+6p

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