 
 <prompt> ```Di difference between di ages of two friends na 2 years. Di total of their ages na 74 years. Find di age of di older friend.``` <response>: ```Make X di age of di older friend.
Di younger friend na X-2 years old.
So, di age of both na X + (X-2) = 74.
X + X = 74 + 2.
2 * X = 76.
Den, di older friend na X = 38 years old.

Di final answer: 38.``` 