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.

[EX Q]: 9713 + 8053 - 1782 + 6126 + 5918 + 968 - 2071 - 879 + 558
[EX A]: -7178

[EX Q]: 5299 - 8791 + 6861
[EX A]: 7229

[EX Q]: 1986 + 2096 + 4472 + 1114 + 4464
[EX A]:
-10160