Solve: 2x + 7 = 49.

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Question ID #21807

Correct Answer: C. 21

Question: Solve: 2x + 7 = 49.

A. 20

B. 22

C. 21

D. 23

Correct Answer: C. 21

Solve: 2x + 7 = 49. - MCQ Explanation

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Correct answer: C. 21