How do you solve 5^(3x + 2) = 25? Precalculus Solving Exponential and Logarithmic Equations Logarithmic Models 1 Answer Alan P. Apr 9, 2016 x=0 Explanation: 25=5^2 So 5^(3x+2) = 25 color(white)("XXX")rarr 5^(3x+2)=5^2 color(white)("XXX")rarr 3x+2=2 color(white)("XXX")rarrx=0 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 3485 views around the world You can reuse this answer Creative Commons License