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: 8932 # 2337 @ 825 # 8463 @ 528

SOLUTION: -515

PROBLEM: 1075 @ 2179 @ 2132 @ 6333 @ 8433 # 8868 # 1568 # 5987 # 5042

SOLUTION: -1313

PROBLEM: 1011 # 5404 @ 4286 # 549 # 4178 # 1559

SOLUTION:
-6393