The expression is twice the sum of four and a number is 2(4 + n). Then the correct option is A.
Simplification is to make something easier to do or understand and to make something less complicated.
The condition is given as "twice the sum of four and a number".
Let the number be n. Then according to the condition, we have
The sum of four and a number (n) will be
4 + n
And the number is twice. Then the expression will be
2 × (4 + n)
Thus, the expression is 2 × (4 + n). Then the correct option is A.
More about the simplification link is given below.
https://brainly.com/question/12616840
