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]: 580 @ 9980 # 4059 # 4694 @ 8096 # 3324
[EX A]: 6579

[EX Q]: 6607 @ 8561 @ 5571 # 6468 @ 8173 # 7134 @ 2102 # 7688
[EX A]: 9724

[EX Q]: 3048 @ 2524 # 5113 # 7831 # 7606 # 128 # 4379
[EX A]:
-19485