Can anyone show me how to solve the following equations:(adsbygoogle = window.adsbygoogle || []).push({});

2^(x-1)-2^(x)=2^(-3)

3^(x+1)+3^(x)=36

I would greatly appreciate your assistance.

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Solving Exponential Equations

**Physics Forums | Science Articles, Homework Help, Discussion**