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Duplicate of One-Step Equations Review Flashcards | StudBud
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Duplicate of One-Step Equations Review
Duplicate of One-Step Equations Review
18 terms
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You will review how to solve one-step equations for your test on Thursday.
Flashcards
18 cards
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Practice quiz
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Questions
18
Answers
1
Operations that "undo" each other are called __________.
coefficients
solutions
variables
inverses
2
The inverse operation of multiplication is ______________.
subtraction
multiplication
division
addition
3
Solve 1/3n=13
n=16
n=39
n=10
n=13/3
4
12=2+h
h=10
h=14
h=6
h=24
5
Solve 3/7n=24
n=24
n=72
n=168
n=56
6
Solve A-2=10
A=-8
A=12
A=-2
A=8
7
The inverse operation of division is ______________.
addition
multiplication
division
subtraction
8
Solve 3b=21
b=7
b=18
b=24
b=63
9
Solve 7t=49
t=343
t=7
t=56
t=42
10
The inverse operation of addition is ______________.
addition
subtraction
multiplication
division
11
The inverse operation of subtraction is ______________.
multiplication
subtraction
division
addition
12
Solve W+2=12
W=24
W=14
W=10
W=6
13
Solve 4x=44
x=40
x=176
x=11
x=48
14
A mathematical sentence that contains an equal sign is an _____________.
expression
equation
operation
solution
15
Solve Y-7=12
Y=84
Y=5
Y=19
Y=-19
16
A __________ is a symbol, usually a letter, used to represent an unknown number.
solution
constant
variable
coefficient
17
Solve 5k=25
k=5
k=125
k=30
k=20
18
The value of the variable that makes the equation true is called the ____________.
inverse
variable
operation
solution