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

5860 @ 3039 # 7874 # 3584 # 144
-2703

1059 # 7372 @ 4733 @ 9323 # 2108 @ 1244 @ 4077 # 7899 # 5842
-2785

6483 @ 5713 @ 2991 @ 138 @ 4707 @ 5685 @ 1586

27303