Miscellaneous
A letter used to represent an unknown number
What is a variable?
2k + 5 = 17
What is 6 ?
3a - 5 = 4
What is 3 ?
m/5 + 4 = 12
What is 40 ?
z/6 - 8 = 2
What is 60?
The opposite of addition
What is subtraction?
2a + 11 = 35
What is 12 ?
5m - 7 = 23
What is 6 ?
y/8 + 11 = 13
What is 16 ?
y/9 - 15 = -5
What is 90 ?
The four basic operations
What are addition, subtraction, multiplication, and division?
-2r + 39 = 65
What is -13 ?
6k - 5 = -53
What is -8 ?
k/-8 + 21 = 28
What is -56 ?
z/-6 - 4 = 3
What is -42 ?
A number right in front of a variable
What is a coefficient?
12s + 27 = -75
What is -4 ?
-4j - 71 = 29
What is -25 ?
g/-4 + 15 = 10
What is 20 ?
y/-3 - 18 = 2
What is -60 ?
What color is the sky?
Blue
-11b + 4 = -51
What is 5 ?
7q - 9 = -30
What is -3 ?
w/-3 + 5 = 22
What is -51?
d/-10 -8 = 2
What is -100 ?