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

Q: 7016 @ 5245 # 3568 # 3445 # 5282 # 7568

A: -7602
****
Q: 9924 @ 6266 # 7022 # 7976 # 2541 @ 5396

A: 4047
****
Q: 2992 @ 7799 # 8951 # 8635 @ 345 @ 7891 # 4886 @ 852

A:
-2593
****