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:
8916 # 6070 # 4406 # 1732 # 434 @ 143 # 9650 @ 8419 # 4599
answer:
-9413


question:
345 @ 1076 @ 7948 # 854
answer:
8515


question:
71 @ 5201 @ 5974 @ 5926 @ 5038 @ 8436 @ 4932
answer:

35578