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WorksheetsSolving One-Step Equations
Total questions: 49
Worksheet time: 4hrs 5mins
Name
Class
Date
1.
In the equation
x + 7 = 12
7 is being added to the variable, x. How should you show your work to isolate the variable and solve the equation?
x + 7 = 12
7 is being added to the variable, x. How should you show your work to isolate the variable and solve the equation?
a)
Subtract 7 from both sides. The solution is x = 5.
b)
Add 7 to both sides.
The solution is x = 19.
The solution is x = 19.
c)
Multiply both sides by 7 The solution is x = 84.
2.
The variable, k, is being divided by 11. How should you show your work to isolate the variable?
a)
Divide both sides by 11
b)
Multiply both sides by 11.
c)
Add 11 to both sides.
d)
Subtract 11 to both sides.
3.
Solve the equation:
20.5 = x + 4
20.5 = x + 4
a)
16.5
b)
16.05
c)
24.5
d)
24.05
4.
y/3=12
a)
36
b)
-36
c)
4
d)
-4
5.
y - 33 = 147
a)
y = 114
b)
y = 177
c)
y = 180
d)
Answer not Given
6.
Solve the equation:
4p = 16
4p = 16
a)
p = 12
b)
p = -12
c)
p = -4
d)
p = 4
7.
Solve for x:
a)
x = 20
b)
x = 7
c)
x = 10
d)
x = 3
8.
Solve the equation:
0 = 4h
0 = 4h
a)
h = 4
b)
g = 1
c)
g = -4
d)
g = 0
9.
Which equation has w = 8 as the solution?
a)
8w= 64
b)
16w = 240
c)
16 - w = 9
d)
4 + w = 10
10.
What equation matches this situation?
Robyn had some video games then bought 4 more. Now she has a total of 10 games.
Robyn had some video games then bought 4 more. Now she has a total of 10 games.
a)
v - 4 = 10
b)
v + 4 = 10
c)
10 - 4 = v
d)
Answer not Given
11.
x + 12 = 20
a)
x = 32
b)
x = -32
c)
x = 8
d)
x = -8
12.
5. 6b = 30
a)
x = 36
b)
x = 24
c)
x = 180
d)
x = 5
13.
Solve the equation
3x = 27.
3x = 27.
a)
x = 24
b)
x = 81
c)
x = 9
14.
a)
k = 152
b)
k = 176
c)
k = 5
d)
k = 27
15.
144=12z
a)
z=20
b)
z=11
c)
z=12
16.
What is the inverse operation needed to solve for p?
765 = p - 254
765 = p - 254
a)
subtraction
b)
addition
c)
multiplication
d)
division
17.
2n=100
a)
N=10
b)
N=50
c)
N=20
18.
how would you solve this equation: 9x=153?
a)
multiply
b)
divide
c)
add
d)
subtract
19.
z + 45 = 92
a)
z = -47
b)
z = 137
c)
z = 47
d)
z = -137
20.
Find the variable.
13 + q = 56
13 + q = 56
a)
43
b)
40
c)
q
d)
42
21.
What is the first step to solve this equation:
3x = 44
3x = 44
a)
Add 3 to both sides
b)
Subtract 3 from both sides
c)
Multiply 3 on both sides
d)
Divide 3 on both sides.
22.
What is the inverse operation of addition?
a)
Division
b)
Multiplication
c)
Addition
d)
Subtraction
23.
a)
50
b)
-12.5
c)
-50
d)
12.5
24.
Solve the equation & check your answer.
3y = 7.86
3y = 7.86
a)
y = 7.89
b)
y = 26.2
c)
y = 78.9
d)
y = 2.62
25.
Solve the equation & check your answer.
5d = 105
5d = 105
a)
d = 100
b)
d = 210
c)
d = 110
d)
d = 21
26.
Solve the equation & check your answer.
g/11 = 3.1
g/11 = 3.1
a)
g = 34.1
b)
g = 2.0
c)
g = 3.41
d)
g = 4.4
27.
Solve the equation & check your answer.
n + 4.09 = 6.38
n + 4.09 = 6.38
a)
n = 10.47
b)
n = 9.47
c)
n = 2.29
d)
n = 1.29
28.
Solve the equation & check your answer.
4h = 20.4
4h = 20.4
a)
h = 5.1
b)
h = 81.6
c)
h = 20.8
d)
h = 16.4
29.
Solve the equation & check your answer.
a - 6.2 = 7.18
a - 6.2 = 7.18
a)
a = 0.98
b)
a = 13.38
c)
a = 7.80
d)
a = 0.780
30.
Solve the equation & check your answer.
t/6 = 5
t/6 = 5
a)
t = 30
b)
t = 11
c)
t = 1
d)
t = 65
31.
Solve the equation & check your answer.
107 = 19 + j
107 = 19 + j
a)
j = 126
b)
j = 117
c)
j = 88
d)
j = 82
32.
Solve the equation & check your answer.
150 = p - 30
150 = p - 30
a)
p = 180
b)
p = 120
c)
p = 80
d)
p = 20
33.
Solve the equation and check your answer.
p + 51 = 76
p + 51 = 76
a)
p = 127
b)
p = 125
c)
p = 24
d)
p =25
34.
a)
b)
c)
35.
a)
b)
c)
36.
a)
b)
c)
37.
What would be the best first step to solving the equation?
a)
multiply both sides by 3
b)
multiply both sides by 4
c)
divide both sides by 3
d)
divide both sides by 4
38.
What would be the best first step to solving the equation?
-18=m+12
-18=m+12
a)
add 18 to both sides
b)
subtract 18 from both sides
c)
add 12 to both sides
d)
subtract 12 from both sides
39.
What would be the best first step to solving the equation in one step?
a)
multiply both sides by 3/2
b)
divide both sides by 3
c)
multiply both sides by 3
d)
subtract 2/3 from both sides
40.
What would be the best first step to solving the equation?
-4.4=-4y
-4.4=-4y
a)
multiply both sides by -4
b)
divide both sides by -4
c)
add 4 to both sides
d)
subtract 4 from both sides
41.
What would be the best first step to solving the equation in one step?
a)
multiply both sides by 3
b)
multiply both sides by -3
c)
divide both sides by -3
d)
add 3 to each side
42.
What would be the best first step to solving the equation in one step?
a)
multiply both sides by 11
b)
multiply both sides by 1/2
c)
divide both sides by 2
d)
multiply both sides by 2
43.
What would be the best first step to solving the equation in one step?
a)
multiply both sides by 3
b)
multiply both sides by -3
c)
divide both sides by 18
d)
divide both sides by 3
44.
What would be the best first step to solving the equation?
a)
subtract 1/10 from both sides
b)
subtract -3/5 from both sides
c)
add 1/10 to both sides
d)
add 3/5 to both sides
45.
In an equation, you want to get the variable...
a)
on one side
b)
to disappear
c)
by itself
d)
to sing and dance
46.
When you solve one-step equations, you can do anything you want to one side of the equal sign, as long as...
a)
it is mathematical
b)
you do the SAME thing to the other side
c)
solving equations is impossible
d)
I love Snow Days!
47.
What is the correct step to solve for the variable?
15 = m - 5
15 = m - 5
a)
add 5 to both sides
b)
add 15 to both sides
c)
subtract 15 from both sides
d)
subtract 5 from both sides
48.
Choose the correct equation for the situation.
Jane (j) is 3 years older than Sam (s). If Jane 12, how old is Sam?
a)
s + 3 = 12
b)
s - 3 = 12
c)
j - 3 = 12
d)
j + 12 = 3
49.
In 12 years, James will be 49. How old is he now?
a)
61
b)
-61
c)
-37
d)
37
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