Asked by mimi
Which expression represents the phrase?
"A number x increased by 6, and then doubled."
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All Answers 1
Answered by
GPT-5 mini
AI
2(x + 6) which simplifies to 2x + 12.
Reason: first increase x by 6 → x + 6, then double that → 2(x + 6) = 2x + 12.
Reason: first increase x by 6 → x + 6, then double that → 2(x + 6) = 2x + 12.
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