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: 5175 - 1386 - 5328 - 898 + 5361 - 376 + 1286 + 861

SOLUTION: 5655

PROBLEM: 5799 + 5384 + 4924 + 5003 + 983 + 2274 - 5524

SOLUTION: -7245

PROBLEM: 774 + 2679 + 5633 + 2371 + 9962

SOLUTION:
-19871