TASK DEFINITION: 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
PROBLEM: 6039 @ 1273 # 2162 # 5061 @ 5087 @ 4703

SOLUTION: 9879

PROBLEM: 3298 @ 1140 @ 3407 # 8200 # 7383 # 6043 @ 5264

SOLUTION: -8517

PROBLEM: 1845 # 1101 # 948

SOLUTION:
-204