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: 5708 + 4556 - 3280 - 4490 + 6094 - 4041

SOLUTION: 6869

PROBLEM: 5778 - 5516 - 1453 + 7326 - 5703

SOLUTION: 11124

PROBLEM: 3541 + 4829 - 9095 + 7228 - 5737 - 6908 - 3266 - 9135

SOLUTION:
25625