The examples on this review are the type of questions that will
be on the final, they are not an exact copy of the questions.
Answers
are at the end of this page.
30A. Multiply:
a)
30B. Multiply:
a)
30C. Multiply:
a)
30D. Multiply:
a)
31A. Multiply:
a)
31B. Multiply:
a)
31C. Multiply:
a)
32A. Multiply:
a)
32B. Multiply:
a)
32C. Multiply:
a)
33A. Simplify: (4
+ 3x6 – 5x5) + (x6 + 8x5 – 9)
a) 4x6 + 3x5 – 5 b) 4x12
+ 3x10 – 5 c) 3x12 – 40x10 –
5 d) 2x22
33B.
Simplify: (2x3 – 9x2) + (3x2 +
9x3)
a) 5x10 b) 11x6 – 6x4
c) 5x5 d) 11x3 – 6x2
33C.
Simplify:
a)
33D.
Simplify:
a) 0.6x2
– 0.375x + 1.3 b) 0.5x2 – 0.375x + 1.3 c) 0.6x2
+ 0.375x + 1.3 d) 0.5x2 + 0.375x + 1.3
34A.
Simplify: (5x5 – 20x4) – (-13x5
– 19x4)
a) 18x5 – x4 b) -8x5 + 39x4
c) -8x5 – 39x4 d) -21x9
34B. Simplify:
(3x7 + 19x5 – 9) – (4x5 + 7x7 – 12)
+ (x8 – 12)
a) x8 – 4x7 + 15x5 – 12 b) x8 –
4x7 + 26x5 – 33 c) x8 – 4x7 +
15x5 – 9 d) 2x12
34C. Simplify:
(5x7 + 17x4 – 5) – (-13x4 + 2x7 + 7)
a) 3x7
+ 30x4 – 12 b) 3x7 + 30x4 +
2 c) 3x7 + 19x4 + 2 d) 21x11
34D. Simplify:
a)
35A. Simplify:
-2(4x + 1) – (3x + 5) – 4x + 6
a) -15x – 1 b) 15x + 6 c) -15x +
3 d) -9x + 9
35B. Simplify:
[(3x2 + 2x + 7) – (4x2 + 2x – 3)] – [(4x2 + 3x
– 6) + (-2x2 + 3x + 4)]
a) -3x2 – 6x + 12 b) -3x2 – 2x + 12 c)
5x2 – 2x + 6 d) -7x2 + 20
35C. Simplify:
(8.8x + 2.5) – (8x - 0.7) – 7.6x
a) -6.8x +
3.2 b) 8.4x + 3.2 c) 9.2x + 3.2 d) -3.56x
35D.
Simplify:
a)
Answers:
30A. C
30B. B
30C. D
30D. D
31A. D
31B. C
31C. D
31D. D
32A. D
32B. C
32C. D
33A. A
33B. D
33C. B
33D. A
34A. A
34B. C
34C. A
34D. B
35A. A
35B. A
35C. A
35D. B