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:
2030 # 4671 # 6277 @ 7403 @ 211 @ 1842 # 9247
answer:
-8709


question:
8045 @ 7755 # 7077 # 209 @ 8324 @ 9768 # 6169 @ 4387
answer:
24824


question:
6149 # 7104 # 7520 # 2093 # 5941 @ 5571 # 7842 @ 155 @ 1356
answer:

-17269