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

6385 # 7829 @ 2463 @ 3411 # 652 # 5880 # 6454
-8556

4101 @ 5888 # 877 # 7900 # 6062 @ 6246
1396

2508 @ 2806 @ 4837

10151