How do you solve log3(x+1) - log5(x-2)=2? Precalculus Solving Exponential and Logarithmic Equations Logarithmic Models 1 Answer Shwetank Mauria May 6, 2016 x=497/1003 Explanation: log3(x+1)-log5(x-2)=2 or log(3(x+1))/(5(x-2))=log100 or (3(x+1))/(5(x-2))=100 or 3x+3=100xx(5x-10) or 3x+3=500x-1000 or 497x=1003 or x=497/1003 Answer link Related questions What is a logarithmic model? How do I use a logarithmic model to solve applications? What is the advantage of a logarithmic model? How does the Richter scale measure magnitude? What is the range of the Richter scale? How do you solve 9^(x-4)=81? How do you solve logx+log(x+15)=2? How do you solve the equation 2 log4(x + 7)-log4(16) = 2? How do you solve 2 log x^4 = 16? How do you solve 2+log_3(2x+5)-log_3x=4? See all questions in Logarithmic Models Impact of this question 2792 views around the world You can reuse this answer Creative Commons License