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: 7525 + 263 - 1634 + 3644 + 6905 - 167

SOLUTION: -1486

PROBLEM: 5610 - 3034 + 9312 + 7337 + 2731 + 8581 + 5926 - 2102 + 2137

SOLUTION: -25278

PROBLEM: 9833 - 2482 - 7425

SOLUTION:
19740