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: 1040 # 6682 @ 4286 # 1132 # 705 @ 4048 # 9240

SOLUTION: -8385

PROBLEM: 1767 @ 7166 @ 1543 @ 1185 @ 9966 # 6628

SOLUTION: 14999

PROBLEM: 3804 # 5140 @ 7961 # 2759 # 5465 # 4676 @ 2038 @ 3089 # 2462

SOLUTION:
-3610

