Any assistance would be very helpful, thank you in advance.

https://www.codecademy.com/courses/python-beginner-nzzVa/3/2?curriculum_id=4f89dab3d788890003000096

**Receiving the error:**

Oops, try again. double_list([0, 1]) returned [0, 1] instead of [0, 2]

Code below:

```
n = [3, 5, 7]
def double_list(x):
for i in range(0, len(x)):
x[i] = x[i] * 2
return x
print double_list(n)
```