In this task you will be given an arithmetic operation and you have to find its answer. The operators '+' and '-' have been replaced with new symbols. Specifically, '+' has been replaced with the symbol '@' and '-' with the symbol '#'. You need to perform the operations in the given equation return the answer

[EX Q]: 2065 @ 3769 @ 9915 # 6270 @ 3929 @ 5328 @ 6079 @ 5250 @ 843
[EX A]: 30908

[EX Q]: 6733 # 361 @ 8396 @ 7920 @ 7915 # 1370 @ 5576 # 1321 @ 343
[EX A]: 33831

[EX Q]: 5370 @ 4060 @ 133 @ 7713 @ 6334 @ 9617 @ 5417 @ 9620
[EX A]:
48264