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CLT, Distributive Prop., One-Step Equations Flashcards | StudBud
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CLT, Distributive Prop., One-Step Equations
CLT, Distributive Prop., One-Step Equations
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Basics of #solving #equations #pre-algebra
Flashcards
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Questions
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Answers
1
Solve:
x = 45
x = 16
x = 143
x = 51
2
Simplify: 20 + 3(r - 2) +5
3r - 20
3r + 17
3r + 18
3r + 19
3
Solve: w - 8 = -12
w = -4
w = -3
w = 20
w = 4
4
Ms. Saake loves hearing about boneless pizza
YES MS. SAAKE LOVES HEARING IT EVERYDAY!
NO WAY!
5
Is the following problem simplified correctly?
NO
YES
6
When simplifying expressions, distribute first, then combine like terms.
FALSE
TRUE
7
Solve for x:
x = -1
x = 6/-5
x = -30
x = -11
8
Is a frogberry a real animal?
DUH MS. SAAKE
OF COURSE NOT
9
Distribute: -5(-2c + 7)
10c + 7
45c
-10c + 35
10c - 35
10
Combine Like Terms: 4x - 5t + 3 - 6t + 15x
19x - t + 3
4x + t + 3
19x - 11t + 3
11x - 11t + 3
11
Solve: 8 + r = -7
r = -15
r = 1
r = 56
r = -1
12
What is the first step when solving the equation?
Divide both sides by 51
Subtract 51 from both sides
Combine Like terms
Add 51 to both sides
13
What operation is used when distributing?
Subtraction
Division
Multiplication
Addition
14
Simplify:
7a+14b
7a+4b
a-14b
a+4b
15
Which is an example of like terms?
4a and 4a2
-6b and -12t
7s2 and -5s2
6ab2 and 7a2b
16
Simplify:
-12x + 1
12x - 1
6x - 6
-12x - 11
17
Solve:
k = 32
k = 8
k = 18
k = 14
18
Simplify:
9x + 31
9x - 25
x - 31
14x - 28
19
Simplify:
12x + 4
3x + 4
4x + 4
12x + 1
20
Using the equation: 3 - x = 20 ; check to see if x = 17 is a solution.
NO IT IS NOT A SOLUTION
YES IT IS A SOLUTION
21
What is the opposite of subtraction?
MULTIPLICATION
ADDITION
DIVISION
