Factorising linear expressions

?
Factorise: 3x + 9
3(x+3)
1 of 10
Expand a(3-a)
3a-a
2 of 10
Factorise: 21a - 14b + 28c
7(3a-2b+4c)
3 of 10
Factorise: 18a + 24b
6(3a+4b)
4 of 10
Expand 2x(2 + 5x)
4x+10x
5 of 10
Expand 4t(2t + u)
8t+4tu
6 of 10
Expand 3w(4w + 3x)
12w+9wx
7 of 10
Expand: 20u(u + v)
20u+20uv
8 of 10
Factorise: 10n + 14np
2n(5+7p)
9 of 10
Factorise: 45t + 30tu
15t(3+2u)
10 of 10

Other cards in this set

Card 2

Front

Expand a(3-a)

Back

3a-a

Card 3

Front

Factorise: 21a - 14b + 28c

Back

Preview of the front of card 3

Card 4

Front

Factorise: 18a + 24b

Back

Preview of the front of card 4

Card 5

Front

Expand 2x(2 + 5x)

Back

Preview of the front of card 5
View more cards

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