Which expression is equivalent to 12x - 3(x + 2) a) 12x + 6 b) 12x - 6 c) 9x + 6 d) 9x - 6 also do it step by

First, distribute -3 to all terms within the parenthesis

-3(x + 2) = -3x - 6

12x - 3x - 6

Simplify. Combine like terms

(12x -3x) - 6

9x - 6

D) 9x - 6 is your answer

hope this helps

because 1.2 isnt half of 6 duh

typically if you want , you would actually put questions here for us to you. but hey, that's just me. maybe someone will magically answer the questions for you without knowing what they are.