Respuesta :
-5z + 4n + 18z -10n
Combine like-terms
13z -6n
Your answer is A.) 13z - 6n.
Combine like-terms
13z -6n
Your answer is A.) 13z - 6n.
Answer:-5z + 4n + 18z -10n
Your answer is A.) 13z - 6n.
Step-by-step explanation: