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

473 # 2568 @ 9771 # 2525 @ 3277 @ 261 # 8230 @ 6021
6480

1062 @ 9466 @ 4653
15181

330 @ 7229 # 9322

-1763