Addition
x + 9 if x = 4
What is 13?
x - 5 if x = 11
What is 6?
3x if x = 4
What is 12?
w/6 if w = 48
What is 8?
8 + 3x if x = 2
What is 14?
21 + y if y = 9
What is 30?
y - 14 if y = 21
What is 7?
8y if y = 7
What is 56?
x/12 if x = 144
What is 12?
18-d/6 if d = 18
What is 15?
w + 43 if w = 58
What is 101?
81 - w if w = 21
What is 60?
9w if w = 8
What is 72?
y/-7 if y = 42
What is -6?
50+6d if d = -8
What is 2?
x + 99 if x = -9
What is 90?
c - 11.5 if c = 21.5
What is 10?
9c if c = -12
What is -108?
81/c if c = 9
What is 9?
xy-10 if x = 6 and y = 7
What is 32?
47 + y if y = -49
What is -2?
d - 8 if d = -3
What is -11?
-12a if a = -11
What is 132?
-84/w if w = -12
What is 7?
20(c-5) if c = 8
What is 60?