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: 395 - 3060 - 445 + 3450 + 3365

SOLUTION: -2915

PROBLEM: 1471 - 7798 + 6514 + 8053 + 9926

SOLUTION: -15224

PROBLEM: 1427 - 1135 - 2535 + 4692 + 4182 - 3745 - 8896

SOLUTION:
8864