Question

29 * 6^(-3x) = 13

Thanks!

Answer 1

6^(-3x) = 13/29

log 6^(-3x) = log (13/29)
-3x log6 = log13 - log29
x = -(log13 - log29)/(3log6)
= -(log13 - log29)/log 216 or .14926603