Answer:
-2 or -14/7 (they're the same)
Step-by-step explanation:
- Write it out: [tex]-3\frac{2}{7} - (-\frac{5}{7})[/tex]
- Simplify. It should now look like this: [tex]-3\frac{2}{7} + \frac{5}{7}[/tex]
- Turn -3 2/7 into an improper fraction. It should now look like this: -19/7
- Add: [tex]-\frac{19}{7} + \frac{5}{7} = -\frac{14}{7} = -2[/tex]
I hope this helps!
