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4 votes
Which expression is equivalent to 5 + 9z+ 6 + 4z?

User Sten L
by
3.6k points

2 Answers

2 votes
answer : 13z+11

explanation:
you simplify 5+9z+6+4z which equals to 13z+11
User Jeisson
by
3.4k points
3 votes

Answer: 13z + 11

Explanation:

5 + 9z + 6 + 4z

a) Add.

5 + 6 = 11

b) Combine like terms.

9z + 4z = 13z

11 + 13z

c) Reorder.

13z + 11

User Marcosbdm
by
3.7k points