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]: 9084 # 8139 @ 4937
[EX A]: 5882

[EX Q]: 463 @ 7844 # 9816
[EX A]: -1509

[EX Q]: 6349 # 9412 @ 4499 # 7614 # 3987 # 515 @ 8596 # 8448
[EX A]:
-10532