How do you solve log(x+1) = 2 + log xlog(x+1)=2+logx? Precalculus Solving Exponential and Logarithmic Equations Logarithmic Models 1 Answer mason m · Özgür Özer Dec 1, 2015 x=1/99x=199 Explanation: Know that: {(loga-logb=log (a/b)),(loga=b<=>a=10^b):} log(x+1)=2+logx log(x+1)-logx=2 log((x+1)/x)=2 (x+1)/x=10^2 x+1=100x x=1/99 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 1745 views around the world You can reuse this answer Creative Commons License