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Miscellaneous
Multiplication & Addition
Multiplication & Subtraction
Division & Addition
Division & Subtraction
100

A letter used to represent an unknown number

What is a variable?

100
2k + 5 = 17
What is 6 ?
100

3a - 5 = 4

What is 3 ?

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

23 = 5m - 7 

What is 6 ?

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

2r + 39 = 65

What is 13 ?

300

-5 - 6k = 43

What is -8 ?

300

97 = k/8 + 21 

What is 608 ?

300
z/6 - 14 = 3
What is 102 ?
400
A number right in front of a variable
What is a coefficient?
400

171 = 12s + 27 

What is 12 ?

400

-29 = -4j + 71 

What is 25 ?

400

g/-11 + 37 = 128

What is -1188 ?

400

2/3 x + 8 = -12

What is -30?

500

Another name for reciprocal?

What is multiplicative inverse?

500

1663 = 314 - 19b

What is -71 ?

500

 234 = 39 - 21q

What is -13 ?

500

 1,639 = w/317 + 596 

What is 330,631?

500

-90 = 3/4 x - 45

What is -60 ?