On a test Denzel answers that 3x + 6a + 7 is equivalent to 3(x + 2a +7). Is Denzel correct, why or why not? * Yes, he is correct
because 3 is the number next to the equation (x + 2a +7) and is multiplied to give his answer. No, he is not correct because her should have used put 10 as the constant instead of 7 Yes, he is correct because he used distributive property to solve create a equivalent expression. No, he is not correct because the constant in his answer should have been 21 not 7.
