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

simplify:

(x^(a-1))/x^((3a+4))

2. Relevant equations

i was really dumb to think laws of logarithms would help me, but obviously not...

3. The attempt at a solution

the only thing i know is that the a's cant cancel!! i dont know what to do !!!

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# Simplifying this equation

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