ANSWER:
2(x + 5)
Explanation:
- 'Two times' indicates that an equation/expression must be multiplied by 2.
- 'The sum' indicates the answer in addition.
- 'A number' indicates to a random variable/letter (you may use any, but I picked x)
- 'five' indicates the number 5.
Put these altogether and you'll arrive with 2(x + 5).
