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

6322 # 7953 # 5 @ 7093 @ 5659 @ 5045 # 904
15257

9835 @ 3285 # 8713 # 3066
1341

7514 @ 1188 # 5227 # 7228

-3753