Consider the sequence of steps to solve the equation:
5(x - 3) = 7x/2

Step 1 ⇒ 10(x - 3) = 7x
Step 2 ⇒ 10x - 30 = 7x
Step 3 ⇒ 3x - 30 = 0
Step 4 ⇒ 3x = 30
Step 5 ⇒ x = 10

Identify the property of equality which yields Step 5.

A. Division Property
B. Addition Property
C. Subtraction Property
D. Multiplication Property