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: 1860 - 6675 + 8615 + 485 + 6302 - 3385 + 1568

SOLUTION: -5050

PROBLEM: 9634 + 5896 + 2965 + 6949 - 2226 + 9649 - 3599 - 7110

SOLUTION: -2890

PROBLEM: 4536 + 240 - 6136 + 5429

SOLUTION:
5003