Positive and Negative Numbers
Order of Operations
Simplifying Expressions
Solving Equations
Random
100
4 + (-18) =
-14
100
36-42/7x6
0
100
5x+7x+2+3
12x + 5
100
x+7=10
x=3
100
25-[3 x (6-2^2)+4)]
15
200
-25 + (-36)
-61
200
6+14-8/4-3/3
17
200
7(x+3)
7x+21
200
2x+10=20
x = 5
200
Spell Ms. D's last name without looking at your schedule or notebook.
Ms. Domenech
300
14 x (-2)

-8 x (-3)
-28

24
300
4 x (5+1)-4/2
22
300
-6a+5b-3a-2b+10
-9a+3b+10
300
3x-28=47
x=25
300
What do the letters in PEMDAS stand for?
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction
400
-100/(-10)

50/(-10)
10

-5
400
6 x 3-(2 x 6+3)
3
400
4x+3x+2x+x/x
10
400
3(b-1)-5=34
b=14
400
3, 7, 11, 1, 8

What is the mean?

What is the median?
mean: 6

median: 7
500
1) Negative x Negative =

2) Negative x Positive =

3) Positive x Positive =



4) Negative + Negative =

5) Positive + Positive =

6) Positive + Negative =

1) Positive

2) Negative

3) Positive




4) Negative

5) Positive

6)Positive AND Negative

500
1) 96/(12 x 4)/2

2) 2 x {(4+9)-3 x (2-0)}
1) 1

2) 16
500
6(3-2x)-3(x+1)
-15x+15
500
x+11=3x-15+2x
x=25
500
What is the sum of the angles in a triangle?
180 degrees
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