The second one is the answer
You are subtracting 3 each time. (-3)
Answer:
x = 0
Step-by-step explanation:

Take out common factor

The factor inside the parenthesis cannot be factored
Since there is a common factor that we pulled out of the original equation,
set that x equal to zero and solve
: Therefore x = 0
Answer:
12th ...
Step-by-step explanation:
4v (3)
=4v × 3 = 12v