Question

Solve the equation. Show your work.

16^3 = 4x

Answer 1

\[16^3 = 4^x??????\]

Answer 2

yes

Answer 3

3ln16=xln4
x=6

Answer 4

Don't use ln,
\[16^3=4^x\]
\[(4^{2})^3=4^x\]
\[4^6=4^x\]
x=6

Answer 5

natural logs make the world an easy place my friend; use them, and use them well.