How do you find the inverse of #y=ln(x+3)#? Precalculus Properties of Logarithmic Functions Natural Logs 1 Answer Noah G Jul 31, 2016 #y = ln(x + 3)# #x = ln(y + 3)# #e^x = y + 3# #e^x - 3 = y# #:.y^(-1) = e^x - 3# Hopefully this helps! 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 26984 views around the world You can reuse this answer Creative Commons License