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: 6091 - 9741 + 8943 + 4033 - 2984 + 4984 + 8503

SOLUTION: -7647

PROBLEM: 333 - 4061 - 2641 + 9107 - 876 + 913 - 2286 - 7626

SOLUTION: 7803

PROBLEM: 3699 - 2129 + 4147 - 8329 + 2591 - 3765 + 7820 - 3134

SOLUTION:
6498