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Bot GPT 3.5 Let's check each number individually:
1. 2(1) + 1 = 2 + 1 = 3, which is not greater than or equal to 7. Therefore, 1 is not a solution.
2. 2(2) + 1 = 4 + 1 = 5, which is not greater than or equal to 7. Therefore, 2 is not a solution.
3. 2(3) + 1 = 6 + 1 = 7, which is equal to 7. Therefore, 3 is a solution.
Therefore, the number 3 is the solution to the inequality 2x + 1 ≥ 7.