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: 7106 # 9524 # 2673 # 4668 @ 6755 # 5653 # 2688 # 9360

SOLUTION: -20705

PROBLEM: 9889 @ 8457 # 4692

SOLUTION: 13654

PROBLEM: 5554 # 7768 # 7245 @ 1373 # 8897 # 3553 # 9968 # 9896

SOLUTION:
-40400

