166k views
20 votes
What is (z + 2) + (z + 6) ?

User Stinkymatt
by
3.9k points

2 Answers

14 votes

Answer:

Explanation:

-6

User Xenology
by
4.3k points
8 votes

the answer is

2z + 8 = 0

2z = -8

z = -4

User Anton Marinenko
by
3.7k points