How do you solve #e^(3x)=30#? Precalculus Properties of Logarithmic Functions Natural Logs 1 Answer Alan N. Sep 17, 2016 #x~=1.13373# Explanation: #e^(3x)=30# #3x=ln30# #3x~= 3.40120# #x~=3.40120/3# #x~=1.13373# Answer link Related questions What is the natural log of e? What is the natural log of 2? How do I do natural logs on a TI-83? How do I find the natural log of a fraction? What is the natural log of 1? What is the natural log of infinity? Can I find the natural log of a negative number? How do I find a natural log without a calculator? How do I find the natural log of a given number by using a calculator? How do I do natural logs on a TI-84? See all questions in Natural Logs Impact of this question 2334 views around the world You can reuse this answer Creative Commons License