Function: 2 *(numbers('yyx')) if sum(2 *(numbers('yyx')), numbers('yyx')) > numbers("yxx") else numbers('yyx') if divide(2 *(numbers('yyx')) if sum(2 *(numbers('yyx')), numbers('yyx')) > numbers("yxx") else numbers('yyx'), sum(2 *(numbers('yyx')), numbers('yyx'))) > sum(2 *(numbers('yyx')), numbers('yyx')) else 2 *(numbers('yyx'))