### Home > CC1 > Chapter 7 > Lesson 7.3.4 > Problem 7-122

7-122.

Rewrite each expression below using the Distributive Property. Homework Help ✎

5(2

*x*+ 1)34(

*x*−1)9(

*x*+ 3)

Use the Distributive Property to multiply each term inside the parentheses by the constant outside the parentheses.

5(2*x* + 1) = 5(2*x*)+5(1)

5(2*x*)+5(1) = 10*x* + 5

Your answer should also have a negative sign.

9*x* + 27