Respuesta :

Answer:

8. 11v

9. -19x

10. 6p

11. 16n

12. -4n - 5

13. 15r

14. 9n + 1

Step-by-step explanation:

8. -v + 12v = 11v

9. -8x - 11x = -19x

10. 4p + 2p = 6p

11. 5n + 11n = 16n

12. n + 4 - 9 - 5n = n - 5n + 4 - 9 = -4n - 5

13. 12r + 5 + 3r - 5 = 12r + 3r + 5 - 5 = 15r

14. -5 + 9n + 6 = 9n + 1

sad3ra
^ yeah what they said ^
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