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Simplifying Expressions Review Flashcards | StudBud
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Simplifying Expressions Review
Simplifying Expressions Review
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1
Find the solution by using the order of operations
142
19
61
47
2
Simplify using the distributive property
36e
9e + 4
9e - 4
9e - 36
3
Combining Like Terms
D
A
B
C
4
What is a constant?
A term that only contains a number
Hi
A term in math
A term that only contains a letter
5
Solve for the following
2x
6
3
18
6
What is the goal of solving equations?
Finding a positive answer
Balancing the sides
Isolating the variable
Making sure to get x = 0
7
Use the order of operations to find the solution.
6
1
8
9
8
Distribute and simplify:
6x - 21
10x + 18
10x - 24
10x - 21
9
p+27=93
54
-54
-66
66
10
\frac{x}{5}=-15
75
-60
-75
60
11
What is the constant? 8+9k-5k\ +3
9
8
k
3
12
Distribute to simplify.
12x + 54
62x + 69
18x + 54
12x + 9
13
Simplifying Expressions
C
A
D
B
14
What is the coefficient? 4n-n
n
-
1
4
15
Which acronym below represent the correct order of operations?
PEDMAS
SADMEP
PMDAS
PEMDAS
16
What is a coefficient?
Something in math
A term only containing a number
A number that has a variable in it
A mathematical sentence that contains a equal sign
17
Term
A single number or variable
To solve
Many numbers or variables
Inverse operations
18
Solving Equations
G
H
F
I
19
Simplify by combining like terms.
11r + 17
17 - 5r
7r + 5r
17 + 5r
20
Which of the following is a special rule in the Order of Operations?
Leave epxonents until the end
There are no special rules
Add and subtract from left to right
Mulitply and divide from left to right
21
Simplifying algebraic expressions
6x+10
68
94
I don't know
22
If 7+3x=22, then 2x=?
14
5
10
12
23
What is the FIRST thing you are supposed to do?
\left(2^3\times7\right)
2\times7
2\times7
5+2
24
Combining like terms: 16h+72h-h
67h
88-h
87h
-90h
25
10x=450
4.5
45
4,500
0.45
