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]: 8041 @ 762 @ 8091 @ 6500
[EX A]: 23394

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

[EX Q]: 4477 @ 457 # 7885 @ 56
[EX A]:
-2895