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: 1462 + 1045 - 6631 - 4510 + 2234 + 4084 - 6610 + 2698

SOLUTION: 9152

PROBLEM: 1930 - 7631 - 6614 + 5805 + 7376

SOLUTION: 2994

PROBLEM: 9251 - 1558 + 6660 - 1496 - 7589 - 35 - 8538 + 7083

SOLUTION:
14724