Question

How do you solve `2^(3x) = 4`?

Answer 1

`color(red)(x=2/3`

Explanation:

`2^(3x) = 4`
`2^color(red)((3x)) = 2^color(red)(2`
As bases are equal we now equate the respective powers

`3x = 2`
`color(red)(x=2/3`