Find (-4) on the number line and move 3 to the right. You will end up at (-1).
Find (3) on the number line and move 4 to the left. You will end up at the same value of (-1).
Answer:
(x + 12)(x - 3)
Step-by-step explanation:

You do 4 x 56 = 224. It’s just multiplication.
The answer is -0.083333333333333