Question

16^3x+8^x+6

Could you please give me the steps as well for this problem? ​

Answer 1

x = 2

Explanation:

`16^(3x) = 8^(x+6) \\2^(4(3x)) = 2^(3(x+6)) -->` (16 =
`2^(4)` and 8 =
`2^(3)` )

`2^(12x) = 2^(3x+18)`

Since the base number is 2, the exponents must equal each other.

So:

12x = 3x+18

9x = 18

x = 2