Question

Which expression is equivalent to (5x + 2) + (5x + 2) + (5x + 2) for all values of x? A) 3(5x + 2) B) 3(x + 2) C) 5(x + 3) D) 5(x + 2)

Answer 1

3*(5x + 2) choice A

Explanation:

(5x + 2) + (5x + 2) + (5x + 2) for all values of x

(5x + 2) + (5x + 2) + (5x + 2) = 3*(5x + 2) choice A