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