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WorksheetsExpression & Equations
Total questions: 40
Worksheet time: 2hrs 40mins
Name
Class
Date
1.
Which expression matches:
The sum of 6 and 5 doubled
The sum of 6 and 5 doubled
a)
2 x 6 + 5
b)
2 x (6 + 5)
c)
6 + (5 x 2)
2.
(19 - 7) ÷ 4 + 11
a)
14
b)
0.8
c)
15
d)
13
3.
(3 + 4)2 - 32
a)
7
b)
112
c)
17
d)
-7
4.
How do you write this in exponent form?
4 * 4 * 4 * 4 * 4 * 4 * 4 * 4
4 * 4 * 4 * 4 * 4 * 4 * 4 * 4
a)
47
b)
65,536
c)
48
d)
74
5.
A number less 11
a)
11 - n
b)
n - 11
c)
n/11
d)
11/n
6.
The quotient of a number and 8
a)
8g
b)
8/g
c)
g+8
d)
g/8
7.
Three times the sum of 2 and e.
a)
3e+2
b)
3(e-2)
c)
3(e+2)
d)
2e+3
8.
Five times Mike's age, increased by 9
a)
5(x+9)
b)
9(5+x)
c)
9x+5
d)
5x+9
9.
Strawberries are $1.95 a pound. Write an expression for p pounds of strawberries.
a)
$1.95+p
b)
$1.95-p
c)
$1.95/p
d)
$1.95p
10.
Evaluate 2a + 4b
if a = 10 and b = 6
if a = 10 and b = 6
a)
20
b)
24
c)
44
d)
4
11.
3x + 8 if x = 2
a)
13
b)
14
c)
15
d)
16
12.
2x + 3 + x2; for x = 4
a)
17
b)
27
c)
19
d)
25
13.
Evaluate the expression. Let a = 4, what is:
5a + 7a - 8
5a + 7a - 8
a)
48
b)
28
c)
40
d)
35
14.
Which is equivalent to 24?
a)
8
b)
20
c)
16
d)
12
15.
Which is equivalent to 34
a)
27
b)
9
c)
81
d)
12
16.
How would you represent 8⁶ ?
a)
8 x 6
b)
8 x 8 x 6
c)
8 x 8 x 8 x 8 x 8 x 8
d)
6 x 6 x 6 x 6 x 6 x 6 x 6 x 6
17.
Identify the coefficient in the expression
4m + n + 2
4m + n + 2
a)
2
b)
4
c)
m
d)
n
18.
How many terms are in the expression
3x + 2y + z
3x + 2y + z
a)
5
b)
2
c)
4
d)
3
19.
Identify the variables in the expression
3x + 9
3x + 9
a)
x
b)
y
c)
9
d)
3x
20.
Simplify the expression:
8(5 + w)
8(5 + w)
a)
40 + w
b)
40+8w
c)
85 + 8w
d)
13+8w
21.
Simplify the expression:
8(4b - 5)
8(4b - 5)
a)
32b + 40
b)
32b - 40
c)
32(b - 40)
d)
84b - 85
22.
(x - 6)4
a)
24 - 4x
b)
4x - 6
c)
x - 24
d)
4x - 24
23.
Find an equivalent expression for the given expression: 36x + 24
a)
4(9x + 7)
b)
4(9x + 8)
c)
2(18x + 12)
d)
12(3x + 3)
24.
Select ALL expressions that are equivalent.
a)
6(y + 3) + 2
b)
6y ⋅ 3 + 2
c)
6y + 18 + 2
d)
6 ⋅ y + 6 ⋅ 3 + 2
25.
Select all expressions that are equivalent
a)
2(3x +4)
b)
6x +6
c)
3x +3x +4 +4
d)
6x +8
26.
Combine like terms
3x + 2x + 3y - 7y
3x + 2x + 3y - 7y
a)
5x + 10y
b)
5x + 4y
c)
5x - 4y
d)
5x -10y
27.
Simplify by combining like terms:
5a + 2b - 3a + 4
5a + 2b - 3a + 4
a)
8a + 2b + 4
b)
2a + 2b + 4
c)
8ab
d)
4ab + 4
28.
n -10 +9n -3=
a)
-3
b)
9n-3
c)
9n+13
d)
10n -13
29.
Solve:
3x + 7 = -8
3x + 7 = -8
a)
5
b)
-5
c)
-12
d)
-18
30.
k/5=4
a)
1.25
b)
9
c)
1
d)
20
31.
2y + 10 = 28
a)
y = 9
b)
y = 56
c)
y = 28
d)
y = 10
32.
4y - 1 = 43
a)
y = 84
b)
y = 11
c)
y = 42
d)
y = -42
33.
4y + 36 = 100
a)
y = 16
b)
Add
c)
y = 74
d)
y = 16.5
34.
If m > 17, which is a possible value for m?
a)
12
b)
10
c)
23
d)
7
35.
You and your friends ate more than 8 slices of pizza at the party.
a)
x > 8
b)
x < 8
c)
x ≤ 8
d)
x ≥ 8
36.
2y - 17 = 19
a)
y = 36
b)
y = 1
c)
y = 18
d)
y = 2
37.
Write an equation that could be used to find how many packs of DVDs you can buy with 168 dollars if one pack costs 12 dollars.
a)
168x = 12
b)
12x = 168
c)
12(168) = x
d)
12 / x = 168
38.
Twice a number is 28. Write an equation that could be used to find that number.
a)
28x = 2
b)
2x = 28
c)
x/2 = 28
d)
2/x = 28
39.
The quotient of 39 and a number is 3. Write an equation that could be used to find that number.
a)
3/x = 39
b)
x/39 = 3
c)
39/x = 3
d)
x/3 = 39
40.
Translate the sentence into an equation
Four more than three times a number is 19.
Four more than three times a number is 19.
a)
3x - 4 = 19
b)
4 + 3x = 19
c)
7x = 19
d)
not enough information
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