Question

Please help me,

Gia is thinking of a number, which she calls n. She adds 4 to the number and then doubles the sum.
Write an expression to represent Gia's number.

(I don't know what the expression is, if u can help me, please write the answer! :)

Answer 1

Answer: 2n + 8

Explanation:

1st part:
n + 4

2nd part:
Multiplies the 1st part by 2

2(n + 4)

2n + 8