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: 9806 @ 7051 @ 6703 @ 4233 # 276

SOLUTION: 27517

PROBLEM: 7775 @ 8190 # 2579 @ 1003

SOLUTION: 14389

PROBLEM: 2488 @ 2224 @ 5909 # 330 @ 7796 # 5377 @ 9341 # 3205

SOLUTION:
18846