Question

What would the phrase “three times the sum of a number and 4” look like as variable expression?

3x+4
3(3x+4)
3(x+4)
3x-4

Answer 1

3(x+4)

D is correct

Explanation:

Answer 2

3(x+4)

Three times -> 3()

the sum of a number and four x+4

3(x+4)