Question

Which of the following expressions are equivalent to each other?

(Group of answer choices)

1. 2(x+4)

2. 8+2x

3. 2x+4

4. 3(x+4)−(4+x)

5. x+4

Answer 1

1 and 2 . hope this helps :)

Answer 2

Number 1 and 2

Explanation:

For number 1, you have to distribute the 2 so 2*x=2x, and 2*4=8

That makes 2x+8 and number 2 is the only answer