Which expression represents the phrase "twice the sum of a number and three"?

2n + 3

2 + (2n+3)

2 (2n-3)

2 (n+3)

Question

Agustin Fernandez

5 April, 04:19

+5

Answers (2)

Know the Answer?

June · Answer 1

2 (n+3)

two times the sum of a number (n) and 3

Malakai Harrell · Answer 2

2 (n+3)

"sum of" is the clue meaning whatever follows those words should be set off alone in parenthesis

Which expression represents the phrase "twice the sum of a number and three"?2n + 32 + (2n+3)2 (2n-3)2 (n+3)