Question

5z – 8 = 32 please answer

Answer 1

Z=8

The reason i know this is:
5z-8=32 add 8 to both sides
5z - 8 = 32
+ 8 +8 (the -8+ 8 get taken off.)
So you have left
5z=40
divide
5z = 40
---- ------
5 5
the 5's get crossed out
and divide 40 by 5 and you'll get 8 :)

Answer 2

add 8 to both sides
5z = 40
divide both sides with 5
z = 8