Question

Which expressions are equivalent to x+x+x+2?


Choose 2 answers:

(Choice A) 3x + 2

(Choice B) 3 + 2x

(Choice C) 3(x+2)

(Choice D) 2(x+1)

(Choice E) 5x

Answer 1

Answer:

a) choice is correct

Step-by-step explanation:

x+x+x=3x

so

x+x+x+2=3x+2

Answer 2

Answer:  

A (3x +2) and D 2(x+1)+x.