Adding+ subtracting absolute value
|2|+|-2|
4
|56|
56
25-15
27+80
107
9-(-4)
13
|10|+|-90|
100
|-21|
21
20-13
7
-4+(-17)
-21
-20-10
-30
|3|-|-7|
-4
|3000|
3000
-20-(-4)
-16
90+7+80
177
-40-40
-80
|-3|+|-7|+|5|
10
|-31098|
31098
-30-(-10)
-20
50+37+0+12
99
-30-15
-45
|-10|-|-20|-|-7|
-17
-|-12345|
-12345
-37-(-15)
-22
-4+(-12)+(-8)
-24
-40-50-10
-100