Question

278^4x=37800

solve to four significant digits

Answer 1

\[278^{4x} = 37800\]
change to log form
\[\large \log_{278} (37800) = 4x\]
divide both sides by 4
\[\large x = \frac{\log_{278} (37800)}{4}\]

Answer 2

did you get what i wrote @xavier11 ?

Answer 3

I believe so, let me try it out

Answer 4

go for it