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Worksheets9.5 Factorising
Total questions: 60
Worksheet time: 1hrs 9mins
4(2t - 5)
8t - 20
8t - 5
6t - 20
8t + 20
Expand 4(b + 3)
4b2 + 7
4b + 7
4b + 12
7b
10(f + 5)
10f + 5
f + 50
10f + 50
b + c
5(6 + cd)
30 + 5cd
30 + cd
11 + 5cd
56 + 5cd
7(g + 3)
7g + 3
7g + 21
10g
g + 21
Use the GCF to factor the expression. If the expression cannot be factored, choose "cannot be factored."
cannot be factored
12(3x+2)
3(12x+8)
4(9x+6)
Find the GCF of 30w and 120w.
10w
No GCF
30w
5w
Find the GCF of the pair of monomials: 28 and 42x
14
28
2
12
-9c + 54
-9(c + 6)
-9(c + 7)
-9(c - 7)
-9(c - 6)
The area of a rectangle is (18x - 12) ft2. Write an expression that represents the side of the length of the rectangle in feet.
The length is 6(3x - 2)
The length is 6(3x + 2)
The length is (3x - 3)
The length is (12x + 6)
What is the first step when factoring ?
Replace x by a number
Find the GCF
Combine like terms
Distribute the product
12x + 9
6m2 + 16m
2(3m2 + 8m)
2m(3m + 8)
2m(3m - 8m)
not factorable
6m2 + 16m
2(3m2 + 8m)
2m(3m + 8)
2m(3m - 8m)
not factorable
Factor completely 12x + 9
3(4x + 3)
x(12+9)
3(4x - 3)
not factorable
p2 - 14p
Factorise 8x+32
8(x+4)
4(2x+16)
2(4x+16)
4(2x+8)
5(r - 2)?
