29.1k views
5 votes
Solve the equation, 3x – 6 = 12, for x. Which of the following properties did you apply? Question 9 options: A) Addition property of equality and division property of equality B) Distributive property, subtraction property of equality, and multiplication property of equality C) Distributive property, addition property of equality, and division property of equality D) Addition property of equality and multiplication property of equality

1 Answer

10 votes

Answer:

A

Step-by-step explanation:

You add 6 to 12, to cancel 6. Then you divide 12 by 3 and 3 by 3 to cancel it. You are left with x and 6.

3x - 6 = 12

3x = 18

x = 6

User Runar Jordahl
by
8.5k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories