foxyhotty1
solve
3^x+1=1/27



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petewe
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3^x = (1/27)  1

petewe
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3^x = 26/27

slaaibak
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I think he means
\[3^{x+1} = {1 \over 27} \]
\[3^{x+1} = {3^{3}} \]
so x+ 1 = 3
x = 4

AWarn
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You can also take log(base 3) from each side and solve.