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

4^(x+2)=9

2. Relevant equations

basically all I want to know is what is the best way to go about solving a problem like this.

3. The attempt at a solution

I know how to convert a problem as such 4^(3x)=10 using. [log(<base>4,10)]/3 = X. however I need some help with addition and subtraction in exponents with one base equaling another number with a different base.

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# Homework Help: Exponents with different bases

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