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: 5265 @ 8995 # 365 # 6720 @ 438 # 9846 # 1190 @ 1943 # 9835

A: -11315
****
Q: 6979 # 7807 @ 3778 # 1362 @ 8374 # 3189 @ 5988

A: 12761
****
Q: 2616 # 6654 @ 1780 # 419

A:
-2677
****