8.1k views
1 vote
Hoping you can solve all of these problems!

n - 4 - 9

4n - n

-3x - 9 +15x

-9k + 8k

-16n - 14n

15n - 19n

User Robbrit
by
5.0k points

1 Answer

1 vote

Answer:

  • n-13
  • 3n
  • 12x-9
  • -k
  • -30n
  • -4n

Explanation:

User Ed Morales
by
4.7k points