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: 242 - 3824 + 6718 - 4276 + 8975

SOLUTION: -7351

PROBLEM: 9748 + 7907 + 7494 - 2074 + 9313

SOLUTION: -12892

PROBLEM: 8988 + 9402 + 1755 + 2110 - 4871

SOLUTION:
592