Question

How do you solve `_^3sqrt(5z-4) + 7 = 10`?

Answer 1

`root(3)(5x-4)+7 = 10`

isolate the cube root
`root(3)(5z-4) = 3`

cube both sides
`5z-4 = 27`

isolate the `z` term
`5z = 31`

`rarr z = (31)/(5)`