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]: 4586 # 8527 @ 5828 @ 460 @ 1195
[EX A]: 3542

[EX Q]: 6322 # 7953 # 5 @ 7093 @ 5659 @ 5045 # 904
[EX A]: 15257

[EX Q]: 2704 # 2840 # 6257
[EX A]:
-6393