Using basic operations, it is found that you have 12 eggs.
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- Initially, you had 4 eggs.
- When the thief gave you 3 eggs, these 3 eggs were added to your amount, thus, you had 4 + 3 = 7 eggs.
- When the farm rooster laid 5 eggs, these 5 eggs were added to your amount, thus, at the end, you ended up having 7 + 5 = 12 eggs.
A similar problem is given at https://brainly.com/question/24459209
