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One-Step Equations Review Flashcards | StudBud
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One-Step Equations Review
One-Step Equations Review
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A #math quiz for #one-stepequations including #decimals and #fractions
Flashcards
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Questions
23
Answers
1
A __________ is a symbol, usually a letter, used to represent an unknown number.
constant
solution
variable
coefficient
2
g / 3 = 5
2
5
15
8
3
Solve Y-7=12
Y=5
Y=-19
Y=19
Y=84
4
Solve W+2=12
W=6
W=14
W=10
W=24
5
Solve 3b=21
b=24
b=18
b=63
b=7
6
Solve 4x=44
x=48
x=176
x=40
x=11
7
Solve A-2=10
A=12
A=-2
A=8
A=-8
8
Solve 3/7n=24
n=168
n=56
n=72
n=24
9
The inverse operation of division is ______________.
multiplication
subtraction
addition
division
10
A mathematical sentence that contains an equal sign is an _____________.
equation
operation
expression
solution
11
Solve 7t=49
t=56
t=7
t=343
t=42
12
m÷ 2 = 10
8
20
12
5
13
What is the inverse operation of subtraction?
multiplication
division
addition
subtraction
14
Operations that "undo" each other are called __________.
solutions
coefficients
variables
inverses
15
x - ¾ = ½
1¼
½
1/3
3/8
16
The value of the variable that makes the equation true is called the ____________.
variable
solution
inverse
operation
17
The inverse operation of addition is ______________.
addition
multiplication
division
subtraction
18
4.5 = r + 2.3
1.96
2.2
10.35
6.8
19
12=2+h
h=10
h=14
h=6
h=24
20
What is the inverse operation of multiplication?
addition
division
multiplication
subtraction
21
Solve 1/3n=13
n=39
n=16
n=10
n=13/3
22
Solve 5k=25
k=125
k=20
k=30
k=5
23
d ÷ 0.5 = 2.2
2.7
.23
1.1
1.7
