6/z-3=8/5 help please.
Multiply both sides by z.
6 - 3z = 8/5z
Add 3z to both sides.
6 = 3z + 8/5z = 23/5z
Multiply both sides by 5/23.
6 (5/23) = z
30/23 = z
6 - 3z = 8/5z
Add 3z to both sides.
6 = 3z + 8/5z = 23/5z
Multiply both sides by 5/23.
6 (5/23) = z
30/23 = z