Integers
18 - (-4)
22
3[(20-7)+1]
42
Evaluate if a=9, b=4, and c=11
18+4b
34
Evaluate each expression if x=9, y=4, and z=12
7z-(y+z)
68
2(-9)÷(-3)
6
(15-5)÷(6-4)
5
Evaluate if a=9, b=4, and c=11
(ab)/6
6
Evaluate each expression if x=9, y=4, and z=12
(8y+5)-2z
13
-7 + 18
11
8(12-5+4)
88
Evaluate if a=9, b=4, and c=11
(8a)/b
18
Evaluate each expression if x=9, y=4, and z=12
(5z-4x)+3y
36
-(-9)(-7)
-63
4(8)÷(8-6)
16
Evaluate if a=9, b=4, and c=11
5c-4a
19
Evaluate each expression if x=9, y=4, and z=12
6x-(z-2y)
50
24 - 13 + 4
15
7[8(3)÷(15-9)]
28
Evaluate if a=9, b=4, and c=11
6c-2a+6b
72
Evaluate each expression if x=9, y=4, and z=12
2x+(4z-13)-5
48