Question

Can someone help me there's supposed to be two answers but all I got was A

Which expressions are equivalent to x+x+x + 2 ?
Choose 2 answers:

A
3x + 2

B
3 + 2x

C
3(x+2)

D
2(x+1)+x

E
5x

Answer 1

A, B and D are correct

Answer 2

D is also correct. if you need an explanation let me know