Select the correct answer. The steps for solving the given equation are shown below.
8 - 3x = 20

Steps
8 - 3x - 8 = 20 - 8 -3x = 12
??? X = -4

Justifications 1 Subtraction property of equality
2. Simplification
3. Multiplication property of equality
4. Simplification

Select the correct equation for the missing step in the table.
-3x • (-1/3) = 12 • (-1/3) -3x • 1/12 = 12 • 1/12 -3x • (-3) = 12 • (-3) -3x • 3 = 12 • 3