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One Step Equation Review Flashcards | StudBud

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One Step Equation Review

18 terms·StudBud Administration·190 plays

-add, subtract, multiply, divide #one-step equations -#add and subtract decimals -#order of operations -vocabulary

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Questions 18

Answers

1
7s = 49
7
343
56
42
2
-8n = -24
16
-3
3
-16
3
60 = n - 20
70
40
80
30
4
A symbol that represents a number ...
variable
expression
equation
solution
5
A mathematical statement with an equal sign ...
solution
variable
equation
expression
6
Which operation should be performed first? 7 + 10 - 5 x 8²
7 + 10
10 - 5
82
5 x 8
7
-12y = -48
3
-6
-4
4
8
y + 12 = 15
4
7
3
27
9
The value of a variable that makes the equation true...
solution
expression
variable
equation
10
16 = 8y
4
16
128
2
11
5 = p / 7
-35
2
-2
35
12
15 = 3z
12
18
5
45
13
Operations that "undo" each other are called...
opposite operations
brain operations
foot operations
inverse operations
14
p / 9 = 153
1,377
17
162
144
15
70 = h - 7
10
490
63
77
16
Which operation should be performed first? 7 x 11 + 57 - 37 x (4 +3)
57 - 37
7 x 11
37 x 4
(4 + 3)
17
n/-2 = 15
-30
-7.5
7.5
30
18
All whole numbers and their opposites are called...
pacman
number
digit
integer