The problem is to solve the equation $0 - 4 = \frac{1}{4}y$ for $y$.

1. Problem Description

The problem is to solve the equation $0 - 4 = \frac{1}{4}y$ for $y$.

2. Solution Steps

First, simplify the left side of the equation:

$0 - 4 = -4$

So the equation becomes:

$-4 = \frac{1}{4}y$

To isolate $y$, we multiply both sides of the equation by 4:

$4 * (-4) = 4 * \frac{1}{4}y$

$-16 = y$

Therefore, $y = -16$.

3. Final Answer

$y = -16$