The expression shown in the image is:

$| -39 - 14 |$

Let's break this down:

1. First, perform the subtraction inside the absolute value bars: $-39 - 14 = -53$

2. Now, apply the absolute value, which turns any negative number into a positive number: $| -53 | = 53$

So, the result of $| -39 - 14 |$ is 53.

Would you like further explanation on absolute values or any other details?

Here are 5 related questions:

1. How does the absolute value function work in general?
2. What are the rules for operations with negative numbers?
3. Can absolute values affect expressions with variables?
4. How can we visualize absolute value on a number line?
5. What is the difference between absolute value and regular parentheses?

Tip: When solving absolute value expressions, always simplify the expression inside the bars first, then apply the absolute value.