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]: 1953 - 3854 - 1362 + 6267 - 3664 - 901 + 7969 + 111
[EX A]: -2613

[EX Q]: 7208 + 2074 + 2796 - 8783
[EX A]: 11121

[EX Q]: 5290 - 5403 + 5954 - 6770 - 9477 + 3352 + 3890 - 3554 + 6139
[EX A]:
11159