184k views
2 votes
Simplify the expression:
9z+5z–z+2z

2 Answers

5 votes

Answer:

15z is the answer

Explanation:

good luck on your assignment ! <3

User SagittariusA
by
8.7k points
1 vote

Answer: 15z

Step-by-step explanation: Hope it helps !

User Marvin Zumbado
by
8.8k points