Each turtle lays a clutch of 20 eggs.
If x% of the eggs successfully hatch, then x% of 20 eggs will hatch, which means (x/100)*20 eggs will hatch.
So, each turtle will produce (x/100)*20 hatchlings.
If we have 6 turtles, then the total number of hatchlings produced will be 6 * (x/100)*20.
We are given that the total number of hatchlings produced is 48, so we can write: 6 * (x/100)*20 = 48.
Simplifying, we get: (6x/100)*20 = 48.
Multiplying both sides by 100/20, we get: 6x = 240.
Dividing both sides by 6, we get: x = 40.
The value of x is 40.
#### 40
The answer is: 40
Below is a math problem. Provide a detailed, step-by-step solution.

### Problem:
Each turtle lays a clutch of 20 eggs. If x% of the eggs successfully hatch, how many hatchlings do 6 turtles produce?
If we know the answer to the above question is 48, what is the value of unknown variable x?

### Answer:
