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

7729 # 7280 @ 5072 @ 3806 # 6060
3267

1566 @ 1639 # 814 # 5278 @ 1717 # 4304 # 6735 @ 1407
-10802

6015 # 4758 @ 9332 @ 3048 @ 2544 # 1136 # 4093 @ 2060 @ 570

13582