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One Step Equations Flashcards | StudBud
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One Step Equations
One Step Equations
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one step equations, no negatives
Flashcards
29 cards
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Questions
29
Answers
1
If you divide each side of an equation by the same number the two sides remain equal.
Multiplication Property of Equality
Division Property of Equality
Subtraction Property of Equality
Addition Property of Equality
2
Alyssa's 21 DVDs is 7 fewer DVDs than Henry. Write an equation to find howmany DVDs Henry had.
21 = x - 7
21 = 7 + x
7 - x = 21
7x = 21
3
The value of a variable with a value that results in a true sentence.
Variable
Answer
Solution
Solve
4
Solve the equation.
h = 3
h = 10
h = 75
h = 20
5
Solve the equation.
x = 729
x = 72
x = 90
x = 9
6
Solve the equation.
m = 14
m = 392
m = 2
m = 42
7
Solve the equation.
x = 80
x = 16
x = 24
x = 5
8
To replace a variable with a value that makes an equation true.
Solve
Equation
Variable
Solution
9
Jan has $17 in her piggy bank. A game she wants costs $38. Write an equation to show this.
x - 17 = 38
17x = 38
17 + x = 38
17 - x = 38
10
To multiply each side of an equation by the same number the two sides remain equal.
Division Property of Equality
Subtraction Property of Equality
Addition Property of Equality
Multiplication Property of Equality
11
Solve the equation.
x = 17
x = 2.4
x = 60
x = 7
12
Solve the equation.
k = 578
k = 2
k = 51
k = 17
13
Solve the equation.
x = 532
x = 9
x = 47
x = 1.5
14
A mathematical sentence showing two expressions are equal.
Equation
Equals SIgn
Expression
Order of Operation
15
If you subtract the same number from each side of an equation, the two sides remain equal.
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality
Multiplication Property of Equality
16
Solve the equation.
i = 108
i = 24
i = 12
i = 3
17
Solve the equation.
x = 1,411
x = 66
x = 100
x = 4.88
18
Solve the equation.
m = 24
m = 60
m = 50
m = 756
19
If you add the same number to each side on an equation the two sides remain equal
Subtraction Property of Equality
Multiplication Property of Equality
Addition Property of Equality
Division Property of Equality
20
A symbol of equality.
Variable
Less than
Equals Sign
Greater than
21
Solve the equation.
a = 25
a = 130
a = 120
a = 625
22
Solve the equation.
x = 2
x = 162
x = 27
x = 9
23
Operations that undo each other.
Backwards Operations
Order of Operations
Inverse Operations
Operations
24
Solve the equation.
a = 81
a = 105
a = 7.75
a = 1,116
25
Solve the equation.
y = 6
y = 54
y = 15
y = 21
26
Solve the equation.
w = 20
w = 320
w = 76
w = 84
27
Solve the equation.
j = 135
j = 1,134
j = 117
j = 14
28
Solve the equation.
g = 30
g = 675
g = 3
g = 60
29
Solve the equation.
p = 456
p = 43
p = 9
p = 5
