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: 2177 - 4714 + 9417 - 376 - 2611 + 7130 - 2152

SOLUTION: -4517

PROBLEM: 1229 - 4354 + 912 - 1766

SOLUTION: 6437

PROBLEM: 654 + 1101 - 9526

SOLUTION:
9079