SOLUTION: Please solve: 8^(x+1) = 3^2x note that (x+1) and 2x are exponents Thank you

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: Please solve: 8^(x+1) = 3^2x note that (x+1) and 2x are exponents Thank you      Log On


   

Question 622878: Please solve:
8^(x+1) = 3^2x
note that (x+1) and 2x are exponents
Thank you
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
+8%5E%28+x+%2B+1+%29+=+3%5E%282x%29+
+8%5Ex+%2A+8+=+%283%5E2%29%5Ex+
+8%2A8%5Ex+=+9%5Ex+
+%289%5Ex%29+%2F+%288%5Ex%29+=+8+
+%289%2F8%29%5Ex+=+8+
+x%2A%28+log%289%29+-+log%288%29+%29+=+log%288%29+
+x+=+log%288%29+%2F+%28+log%289%29+-+log%288%29+%29+
Hope I got it