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:
1566 @ 1639 # 814 # 5278 @ 1717 # 4304 # 6735 @ 1407
answer:
-10802


question:
4844 # 7776 # 6204 # 1027 # 4447 # 7998 # 6045 @ 8611 @ 2765
answer:
-17277


question:
3536 @ 274 @ 2284 # 2679 @ 9369 # 8345 @ 6862
answer:

11301


