Respuesta :
Answer:
-n - 9
Step-by-step explanation:
3n and -4n added will just equal to -1n or -n. Add 1 from -10 to get -9. Your final answer should be -n - 9.
Answer:
-n-9
Step-by-step explanation:
3n-10+1-4n
(3n-4n)+(-10+1)
-n-9
Answer:
-n - 9
Step-by-step explanation:
3n and -4n added will just equal to -1n or -n. Add 1 from -10 to get -9. Your final answer should be -n - 9.
Answer:
-n-9
Step-by-step explanation:
3n-10+1-4n
(3n-4n)+(-10+1)
-n-9