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

2448 @ 5284 # 6313 @ 7761 @ 4601 @ 6800
20581

1614 @ 5794 # 2578
4830

3662 @ 4972 @ 2466 # 368 @ 9474 # 9016 # 7531 # 6732

-3073