simplify

5- 1/x-4

To simplify the expression 5 - (1/x) - 4, we can follow these steps:

Step 1: Simplify the fraction (1/x). To do this, we need to find a common denominator. In this case, the expression already has the denominator of "x". So we can rewrite it as (1/x).

Step 2: Combine the fraction (1/x) and the constant terms. We have 5 - (1/x) - 4. Simplifying this gives us 5 - 4 - (1/x).

Step 3: Combine like terms. 5 - 4 is equal to 1. So our expression simplifies to 1 - (1/x).

Therefore, the simplified expression is 1 - (1/x).