Question

The sum of four and the product of three and a number

Answer 1

4 + 3x

Explanation:

Sum means adding

Product means multiplication, which is three and a number (let's put x)

This means that 4 plus 3 times x, which is 4 + 3x

Answer 2

4 + 3x

Explanation:

Let the number = x

Product of three and a number = 3*x = 3x

Sum of four and 3x = 4 + 3x