adding integers
(-5) + (-7)
-12
(-7)(2)
-14
-6/2
-12
32, 49
1
40/36
10/9
(-4) - 1
-5
(-4)(-9)
-36
-18/3
-6
9, 15
3
72/64
9/8
5 + (-7)
-2
8 × -8
-64
-64/-8
8
10
30/24
5/4
(-7) + 5 + 1
-1
-6 × -9 x 2
108
32/-2
-16
35, 20
5
6/54
1/9
(-5)+(-7)+3-4
-13
-9 × 4 x -4
144
185/5
37
42, 35
7
20/160
1/8