Here is the answer. Given 3(2x−6) 3(2x−6), what we need to do is multiply 3 by 2x and -6 and this will give us this result. 6x-18 6x-18. Therefore, the answer for this is the first option. The expression that shows the result of applying the distributive property to 3(2x−6)3(2x−6) is 6x-18 6x-18.