4/x-4=-5

To solve the equation 4/x - 4 = -5, we can follow these steps:

1. Multiply both sides of the equation by x to eliminate the denominator:

   (4/x) * x - 4x = -5x

   Simplifying, we get: 4 - 4x = -5x

2. Add 5x to both sides of the equation to isolate the variable:

   4 - 4x + 5x = 0

   Simplifying, we get: 4 + x = 0

3. Subtract 4 from both sides of the equation:

   4 + x - 4 = 0 - 4

   Simplifying, we get: x = -4

Therefore, the solution to the equation 4/x - 4 = -5 is x = -4.