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Which of these numbers is in the solution set of x + 3 = 12? A. 15 B. 4 C. 9 D. 10
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Which of these numbers is in the solution set of x + 3 = 12? A. 15 B. 4 C. 9 D. 10

User Rakesh Gourineni
by
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2 Answers

3 votes

Answer:

C.9

Explanation:

Which of these numbers is in the solution set of x + 3 = 12? A. 15 B. 4 C. 9 D. 10-example-1
User PaulAdamDavis
by
5.9k points
4 votes

Answer:

C. 9

Explanation:

in the equation x + 3 = 12 you can subtract 3 from both sides which would be x = 12 - 3 or x = 9

User Ivars
by
5.8k points
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