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]: 6108 + 2133 + 8600
[EX A]: -4625

[EX Q]: 5630 - 3377 + 9205 - 4071 + 9580 - 7049
[EX A]: 1342

[EX Q]: 5554 - 4249 - 5899 - 5003
[EX A]:
20705