(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Solve for x. State restrictions, if necessary.

3^(2x) - 3^(x) -12 = 0

2. Relevant equations

3. The attempt at a solution

2xlog3 - log3 = log 12

x=log 12/log 3

Doesn't work. I have no idea how to do this.. we didn't learn it. The 2x is throwing me off.

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

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!

# Homework Help: Logarithms solve for x help

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