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One-Step Equations Review Mrs. Dudash Flashcards | StudBud
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One-Step Equations Review Mrs. Dudash
One-Step Equations Review Mrs. Dudash
20 terms
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You will review how to solve one-step equations for your test on Thursday.
Flashcards
20 cards
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Questions
20
Answers
1
The inverse operation of addition is ______________.
multiplication
division
subtraction
addition
2
12=2+h
h=14
h=24
h=10
h=6
3
The inverse operation of subtraction is ______________.
addition
division
multiplication
subtraction
4
x/9 = 11
x = 7
x = 9
x = 130
x = 99
5
The inverse operation of division is ______________.
subtraction
division
addition
multiplication
6
A __________ is a symbol, usually a letter, used to represent an unknown number.
coefficient
variable
constant
solution
7
The inverse operation of multiplication is ______________.
subtraction
addition
multiplication
division
8
Solve 5k=25
k=5
k=125
k=20
k=30
9
Solve 7t=49
t=343
t=56
t=42
t=7
10
The value of the variable that makes the equation true is called the ____________.
variable
solution
inverse
operation
11
2x = 100
x = 3
x = 50
x = 5
x = 555
12
A mathematical sentence that contains an equal sign is an _____________.
solution
equation
operation
expression
13
Solve 4n=24
n=28
n=6
n=20
n=96
14
Solve 3b=21
b=18
b=63
b=7
b=24
15
Solve n/6=8
n=13/3
n=10
n=48
n=16
16
Solve A-2=10
A=-2
A=-8
A=8
A=12
17
Solve 4x=44
x=40
x=11
x=176
x=48
18
Operations that "undo" each other are called __________.
solutions
inverses
coefficients
variables
19
Solve W+2=12
W=24
W=10
W=6
W=14
20
Solve Y-7=12
Y=-19
Y=5
Y=19
Y=84
