Question

z-6=15 what does z equal

Answer 1

Answer:

z = 21

Step-by-step explanation:

z-6=15

z = 15 + 6

z = 21

hope it helps!

Answer 2

Answer:

z=21

Step-by-step explanation:

z-6=15

add 6 on both side

-6+6=0

6+15=21

z=21