Miscellaneous
Multiplication
Multiplication
Division & Addition
Division & Subtraction
100
A letter used to represent an unknown number
What is a variable?
100

6x + 13 = 55

What is 7 ?

100

4x + 9 = 25

What is x = 4?

100

m/5 + 4 = 12

What is 40 ?

100
z/6 - 8 = 2
What is 60?
200
The opposite of addition
What is subtraction?
200
2a + 11 = 35
What is 12 ?
200

2x - 14 = -28

What is -7?

200
y/8 + 11 = 13
What is 16 ?
200

y/9 - 15 = 5

What is 180 ?

300
The four basic operations
What are addition, subtraction, multiplication, and division?
300

7x + 9 = 58

What is 7?

300

-5x - 10 = 15

What is -5?

300

x/-3 + 11 = 8

What is x = 9?

300

x/2 - 14 = 20

What is 68?

400
A number right in front of a variable
What is a coefficient?
400

12s - 27 = -171

What is -12?

400

4j + 71 = -29

What is -25?

400

x/6 + 7 = -11

What is -108?

400

x/-2 -15 = -35

What is 40?

500

The best math teacher ever!

Who is Ms. Prahm?

500

8x + 16 = 8

What is -1?

500

-3x - 18 = 39

What is -19 ?

500

x/-3 + 20 = 30

What is -30?

500

13 - 4x = -11

What is x = 6?

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