WorksheetsJMS - Substitution with Equations
Total questions: 50
Worksheet time: 1hrs 19mins
Name
Class
Date
1.
If x=5,find the value of 7x-1
a)
34
b)
36
c)
35
2.
If y=4,find the value of 3y+5
a)
27
b)
12
c)
17
3.
If y=7,find the value of 2(y+4)
a)
11
b)
22
c)
20
4.
If p=3 and q=5,find
p +q+2
p +q+2
a)
12
b)
10
c)
8
5.
If a=6 and b= 7,find the value of 15-a-b
a)
2
b)
3
c)
4
6.
If a=2,b=3,c=4 and d=5,find a+b+c+d
a)
14
b)
12
c)
15
7.
If a=4,b=5 and c=6,find 2c-a-b
a)
4
b)
3
c)
6
8.
Is d=4 a solution to
4d = 44
4d = 44
a)
Yes
b)
No
9.
Is d=4 a solution to
4d = 16
4d = 16
a)
Yes
b)
No
10.
Is d=4 a solution to
d - 2 = 2
d - 2 = 2
a)
Yes
b)
No
11.
Is d=4 a solution to
9+d = 16
9+d = 16
a)
Yes
b)
No
12.
Which is the solution to x+5=8
a)
x=2
b)
x=3
c)
x=4
d)
x=5
13.
Which is the solution to n-2=7
a)
n=7
b)
n=8
c)
n=9
d)
n=10
14.
Which is the solution to 5-j=3
a)
j=0
b)
j=1
c)
j=2
d)
j=3
15.
Which is the solution to 3g = 12
a)
g=1
b)
g=2
c)
g=3
d)
g=4
16.
Which is the solution to 4/d = 2
a)
d=8
b)
d=4
c)
d=2
d)
d=1
17.
Which is the solution to t/5 = 4
a)
t=20
b)
t=15
c)
t=10
d)
t=5
18.
Which is the solution to 21 = 7h
a)
h=1
b)
h=2
c)
h=3
d)
h=4
19.
Which is the solution to p/6 = 60
a)
p=8
b)
p=9
c)
p=10
d)
p=11
20.
Evaluate the expression for when x = 2
3x + 4x + 5
3x + 4x + 5
a)
18
b)
19
c)
15
d)
10
21.
Evaluate the expression for when b = 4
7 + b + b + 3
7 + b + b + 3
a)
19
b)
20
c)
15
d)
18
22.
Evaluate the expression for when b = 4
7 + b + b + 3
7 + b + b + 3
a)
19
b)
20
c)
15
d)
18
23.
Evaluate the expression for when y = 10
2y - y + 3y
2y - y + 3y
a)
40
b)
30
c)
50
d)
20
24.
What is the definition of a variable?
a)
The letter used to represent a quantity
b)
The little number or letter used to raise to a power
c)
The number in front of a variable
d)
The number with no variable
25.
Which of the following is an expression?
a)
6x + 2x = 6
b)
10 = 5x
c)
2x + 6x - 10
d)
6x2 + 10 = 25
26.
What is the definition of an exponent?
a)
The letter used to represent a quantity
b)
The little number or letter used to raise to a power
c)
The number in front of a variable
d)
The number with no variable
27.
What is a synonym for equivalent?
a)
equal
b)
difference
c)
simplify
28.
What is a statement that two expressions are equal?
a)
Function
b)
Equation
c)
Solution
d)
Term
29.
Letter used to represent a number
a)
Variable
b)
Coefficient
c)
Constant
d)
Function
30.
the number of times the base is multiplied by itself
6^3
6^3
a)
exponent
b)
coefficient
c)
constant
d)
base
31.
________________ contains variables, numbers, and at least one operation.
a)
term
b)
equation
c)
constant
d)
expression
32.
A LETTER THAT CAN BE REPLACED BY A NUMBER
i.e. 4x (x is the _____)
i.e. 4x (x is the _____)
a)
exponent
b)
base
c)
inequality
d)
variable
33.
A SENTENCE WITH AN EQUAL SIGN
i.e. 4x = 8
i.e. 4x = 8
a)
exponent
b)
equation
c)
term
d)
variable
34.
A SENTENCE WITH ONE OF THE FOLLOWING SIGNS:
=,≠, >, <, ≤, ≥,
i.e. 7x < 30 or x ≠ 6
=,≠, >, <, ≤, ≥,
i.e. 7x < 30 or x ≠ 6
a)
inequality
b)
algebraic expression
c)
numerical expression
d)
sentence
35.
the number used as a factor
6^3
6^3
a)
inequality
b)
variable
c)
base
d)
exponent
36.
Write an algebraic expression for:
the product of 5 and a number
the product of 5 and a number
a)
5 + n
b)
n + 5
c)
5n
d)
5/n
37.
Write an algebraic expression for:
8 more than a number
8 more than a number
a)
8 + n
b)
8n
c)
8 -n
d)
n-8
38.
A number diminished by 11
a)
11 - n
b)
n - 11
c)
n/11
d)
11/n
39.
Five times Mike's age, increased by 9
a)
5(x+9)
b)
9(5+x)
c)
9x+5
d)
5x+9
40.
Write an algebraic expression for:
the product of 5 and a number
the product of 5 and a number
a)
5 + n
b)
n + 5
c)
5n
d)
5/n
41.
Write an algebraic expression for:
8 more than a number
8 more than a number
a)
8 + n
b)
8n
c)
8 -n
d)
n-8
42.
Triple the sum of 33 and 27
a)
(2x33)+27
b)
3x(33+27)
c)
13x(33-27)
d)
3x(33-27)
43.
(62 – 12) × 11
a)
The sum of 62 and 12 times 11
b)
12 minus 62 plus 11
c)
62 times the difference between 12 and 11
d)
Eleven times the difference between 62 and 12
44.
15 × (7 + 38)
a)
15 times the sum of 7 and 38
b)
The sum of 15 and 38
c)
The product of 15 and 7 plus 38
d)
15 times the difference between 7 and 38
45.
True or false:
Addition ALWAYS comes before subtraction.
Addition ALWAYS comes before subtraction.
a)
True
b)
False
46.
What does the (M) in PEMDAS mean?
a)
multiply
b)
move over
c)
math
d)
median
47.
What step would I do second?
(4 - 2) x 9 + 7 =
(4 - 2) x 9 + 7 =
a)
multiplication
b)
subtraction
c)
addition
d)
dividing
48.
What does the (E) in PEMDAS mean?
a)
experience
b)
exponents
c)
examples
d)
evidence
49.
(3 + 4)2 - 32
a)
7
b)
112
c)
17
d)
-7
50.
12 ÷ 3 x 4
What do you do first?
What do you do first?
a)
3x4
b)
12÷4
c)
12÷3
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