tolong dijawab beserta caranya

22 × 18 + 22 × 12
-------------------------- = n
5 × 16 + 5 × 6

22 × ( 18 + 12 )
-------------------------- = n
5 × ( 16 + 6 )

22 × 30
------------- = n
5 × 22

660
------- = n
110

n = 6

jadi jawabanya pling sderhana itu