SOLUTION: 3(root)z-2=4

Algebra ->  Square-cubic-other-roots -> SOLUTION: 3(root)z-2=4      Log On


   



Question 144329: 3(root)z-2=4
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
If I understand this, the cube root of (z-2) is 4.
Cube both sides, so (z-2) = 64
z = 66