instruction:
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:
8227 # 7725 @ 669 @ 489 @ 6499 @ 2486
answer:
10645


question:
9741 # 8583 @ 2183 # 5623 @ 4144 # 4064 @ 3416 @ 9350 @ 4931
answer:
15495


question:
9012 # 7958 # 951 # 3753 @ 5601 @ 8942 @ 2251 @ 4526
answer:

17670


