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: 4624 + 1072 + 9261 + 232 - 7837

SOLUTION: 1896

PROBLEM: 5328 + 9563 + 7711

SOLUTION: -11946

PROBLEM: 7022 - 673 - 8040 - 34 + 4873

SOLUTION:
10896