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]: 1278 @ 4628 @ 2357 @ 3694 @ 5775 @ 8542 # 793
[EX A]: 25481

[EX Q]: 5891 @ 5687 @ 6434 # 9679 @ 2950 # 5934 @ 1364 @ 6773
[EX A]: 13486

[EX Q]: 5646 @ 8282 @ 5080 # 3884 @ 8298 # 794
[EX A]:
22628