https://www.codecademy.com/courses/python-intermediate-en-rCQKw/0/6

I stuck when I tested the prime number when it take -7 and it return True : And then my console said "Your function fails on is_prime(-7). It returns True when it should return False."

-7 is prime number and should return True, not answer suggestion that it should return False

```
def is_prime(x):
x = abs(x)
if x < 2:
return False
for n in range(2, x, 1):
if x % n == 0:
return False
return True
```