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

2027 # 965 # 9916 @ 7199 @ 844 @ 9780
8969

2475 # 126 @ 138 # 2303 # 5327 # 6412 # 9849 # 8474 # 6460
-36338

8206 # 11 @ 7030 @ 9289 @ 7114

31628