Question

Which of the following equations is equivalent to x/3+7=13 after applying the multiplication property of equality?

A) x=6
B) x=18
C) x=4
D) x=20

Answer 1

Option B). To solve the equation x/3 + 7 = 13 using the multiplication property of equality, subtract 7 from both sides and then multiply both sides by 3 to get x = 18.

Step-by-step explanation:

To solve the equation x/3 + 7 = 13 using the multiplication property of equality, we need to isolate x. First, let's subtract 7 from both sides of the equation to get x/3 = 6. To get rid of the fraction, we can multiply both sides of the equation by 3, so that x = 18. Therefore, the equivalent equation is x = 18. Hence, the correct answer is option B) x = 18.