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
--------
Question: 1767 @ 7166 @ 1543 @ 1185 @ 9966 # 6628

Answer: 14999


Question: 4839 # 9558 @ 1236 # 8758 # 3209

Answer: -15450


Question: 1278 @ 4628 @ 2357 @ 3694 @ 5775 @ 8542 # 793

Answer:
25481