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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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One-Step Equations
Flashcards
15 cards
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Practice quiz
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Questions
15
Answers
1
12 = h + 62
h= - 74
h= 50
h= 74
h= - 50
2
The inverse operation of subtraction is ______________.
multiplication
division
subtraction
addition
3
The inverse operation of division is ______________.
subtraction
addition
multiplication
division
4
Operations that "undo" or are "opposites" of each other are called __________.
solutions
variables
coefficients
inverses
5
Solve 40 = a - 32
a= - 8
a= 8
a= 72
a= - 72
6
The inverse operation of addition is ______________.
division
addition
subtraction
multiplication
7
Solve -4x = 44
x= 48
x= 40
x= - 11
x= 11
8
Solve -7 + y = 12
y= 5
y= 19
y= - 19
y= 84
9
Solve w+12=144
w= - 12
w= 156
w= 12
w= 132
10
Solve 49 = -7t
t= 42
t= 7
t= - 7
t= 56
11
A mathematical sentence that contains an equal sign is an _____________.
equation
expression
solution
operation
12
Solve 3b=21
b= 18
b= 63
b= 7
b= 24
13
A __________ is a symbol, usually a letter, used to represent an unknown number.
variable
solution
constant
coefficient
14
The inverse operation of multiplication is ______________.
division
subtraction
multiplication
addition
15
Solve n/3 = -12
n= 36
n= - 9
n= - 4
n= - 36
