https://drive.google.com/file/d/1TsWKXijam3NyozWyEBMUDpnKu5RJJu_0/view?usp=drivesdk
On the left side the numbers are multiplied so 7 , 7 = 49
on the right side they are added together so 12, 12 = 24
+164 
+36916 
