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

931 # 5023 @ 6056 # 4419 # 1833 @ 5052 @ 1632 # 2282 @ 9337
9451

4844 # 1525 @ 1894 # 2506
2707

1441 @ 7030 # 4658 # 6732 # 5528 # 4990 # 4626

-18063