-19 < 5x + 6 < 26

Sure, let's solve this compound inequality step by step.

1. First, we'll solve the inequality "-19 < 5x + 6". To do this, we subtract 6 from both sides to isolate the term with x:

   -19 - 6 < 5x + 6 - 6

   -25 < 5x

2. Then, we divide both sides by 5 to solve for x:

   -25/5 < 5x/5

   -5 < x

3. Now, we'll solve the inequality "5x + 6 < 26". Again, we subtract 6 from both sides:

   5x + 6 - 6 < 26 - 6

   5x < 20

4. And divide both sides by 5:

   5x/5 < 20/5

   x < 4

5. So, the solution to the compound inequality "-19 < 5x + 6 < 26" is -5 < x < 4. This means that x is greater than -5 and less than 4.