TASK DEFINITION: In this task you will be given an arithmetic operation and you have to find its answer. The symbols of operators '+' and '-' has been swapped i.e you need to perform subtraction when you see a '+' symbol and  addition in case of '-' symbol.
PROBLEM: 5774 + 1888 + 5355 - 6957 - 7140 - 9762

SOLUTION: 22390

PROBLEM: 1953 - 3854 - 1362 + 6267 - 3664 - 901 + 7969 + 111

SOLUTION: -2613

PROBLEM: 9463 - 5096 + 751 - 936 - 2711 + 8396 - 4918

SOLUTION:
13977