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: 7528 - 4788 + 7674 + 4839 + 6930 + 4883 + 9734

SOLUTION: -21744

PROBLEM: 298 + 1699 + 1367 + 5001

SOLUTION: -7769

PROBLEM: 5802 + 1145 - 6757 + 9860 - 3411 - 5653

SOLUTION:
10618