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: 9582 @ 3554 @ 1044 @ 880 # 6787 # 6161

SOLUTION: 2112

PROBLEM: 2186 # 2436 # 4269 # 2175 @ 4101 # 2723 @ 6192 # 7530

SOLUTION: -6654

PROBLEM: 1404 @ 1028 # 3232 # 1500 @ 2741

SOLUTION:
441