3^(2x+1)*3^(x)=243

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Solution for 3^(2x+1)*3^(x)=243 equation: 



3^(2x+1)*3^(x)=243

We move all terms to the left:

3^(2x+1)*3^(x)-(243)=0

We move all terms containing x to the left, all other terms to the right

3^(2x+1)*3^x=243

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