Worksheetsone step equations
Total questions: 15
Worksheet time: 11mins
Name
Class
Date
1.
r + 20 = 27
a)
r = 7
b)
r = 47
c)
r = 13
d)
r = 20
2.
S + 18 = 24
a)
S = 42
b)
S = 32
c)
S = 18
d)
S = 4 + 2
3.
Solve the equation:
4p = 16
4p = 16
a)
p = 12
b)
p = -12
c)
p = -4
d)
p = 4
4.
-6x = 30
a)
x = - 5
b)
x = 24
c)
x = 5
d)
x = 36
5.
What what is the inverse operation of subtraction?
a)
addition
b)
subtraction
c)
multiplication
d)
division
6.
What is the inverse operation of division?
a)
Division
b)
Multiplication
c)
Addition
d)
Subtraction
7.
-3x = -9
a)
3
b)
-3
c)
9
d)
-1
8.
x - (-2) = 7
a)
-9
b)
-5
c)
5
d)
9
9.
5x=20
a)
100
b)
120
c)
4
d)
5
10.
2x=−10
a)
-20
b)
20
c)
-5
d)
5
11.
9h = 81
a)
h = 32
b)
h = 18
c)
h = 90
d)
h = 72
12.
g - 15 = 30
a)
g = 3(5)
b)
g = 15(3)
c)
g = 15
d)
g = 7(5)
13.
4r = 28
a)
r = 35
b)
r = 4 + 3
c)
r = 9
d)
r = 1/7
14.
17 = x + 3
a)
x = 20
b)
x = 14
c)
x = 13
d)
x = 19
15.
x - 62 = 123
How should you show your work to isolate the variable and solve the equation?
How should you show your work to isolate the variable and solve the equation?
a)
Add 62 to each side.
b)
Subtract 62 from each side.
c)
Multiply each side by 62.
d)
Add 123 to each side.
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