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One Step Equations Flashcards | StudBud
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One Step Equations
One Step Equations
30 terms
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Questions
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Answers
1
Bonus Question 2x + 8 = 20
This cannot be solved.
28
6
12
2
Solve Q + 23 = 43
-20
20
-66
66
3
To solve one step equations we use
our minds
math
inverse operations
variables and constants
4
Which class is going to finish their Winter Bingo first?
Ist Block! They Rock!
2nd Block! They are Energetic!
3rd Block! They are Excited.
5
To check my final answer, I need to substitute the number for the variable.
False
True
6
Bonus Solve: 1x + 2x = 30
10
You cannot solve this equation
90
27
7
An equation is a
mathematical sentence with an equal sign
variable
constant
expression which cannot be solved
8
Solve: X - 18 = 33
- 13
You cannot solve for X
51
13
9
Solve: x/4 = 6
6
2
24
30
10
37x + 93xy + 9 = 45 + 89y: What are the identified expressions?
37x, 93xy, and 9
37, 93, 9, 45, and 89
37x + 93xy + 9 and 45 + 89y
x, xy, and y
11
5x = 100
95
105
500
20
12
When is your FAST Assessment?
Monday
Friday
Thursday
Tuesday
13
What is the coefficient in this equation: 6x + 8 = 90
90
6
8
x
14
Solve: 7r = 49
7
42
49
-7
15
Solve: 9 + F = 31
31
40
9
22
16
Terms are only variables.
False
True
17
Solve x/4 = 9
5
2.5
This cannot be solved
36
18
The constant is the number that
What is a constant?
Stands on its own.
Sits beside another number.
Represents the unknown number.
19
A variable is a letter that represents an unknown number.
False
True
20
The first step, I need to do is to isolate my variable.
True
False
21
The inverse operation of division is multiplication.
True
False
22
Bonus Question: Proprotional numbers can be graphed into a straight line.
True
False
23
Solve: 9D=72
D = 8
D = -8
D =72
D = 9
24
Solve: 3x = 21
18
-7
63
7
25
Solve: 10 + x = 30
40
-40
-20
20
26
The inverse operation of adding is
multiplication
square roots
subtraction
division
27
Solve 9m= 3
3
3/9
27
1/3
28
Give me your PULSE CHECK!
5
1-2
3
4
29
X + 81 = 39: the expression is in this equation is
81
X + 81
X and 39
X
30
Solve F + 32
32
X
32 + X
This is an expression and cannot be solved
