document.write( "Question 895153: Dear Sir/Madam, \r
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\n" ); document.write( "\n" ); document.write( "Please help me with this logarithm problem, \r
\n" ); document.write( "\n" ); document.write( "If \"b+=+log%283%2Cx%29\", find x in \"log%28b%2C%28log%283%2Cx%5E2%29%29%29=2\".\r
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\n" ); document.write( "\n" ); document.write( "note: the base in log3x is 3, the base in logb is b and the base in log3x^2 is 3.\r
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\n" ); document.write( "\n" ); document.write( "Thank you very much!
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Algebra.Com's Answer #545070 by Jc0110(165)\"\" \"About 
You can put this solution on YOUR website!
\"log%28b%2C%28log%283%2Cx%5E2%29%29%29=2\"
\n" ); document.write( "\"b+=+log%283%2Cx%29\"
\n" ); document.write( "\"log%283%2Cx%29=b\"
\n" ); document.write( "\"x=3%5Eb\" ... Substitute into \"log%28b%2C%28log%283%2Cx%5E2%29%29%29=2\"
\n" ); document.write( "\"log%28b%2C%28log%283%2C%283%5Eb%29%5E2%29%29%29=2\"
\n" ); document.write( "\"log%28b%2C%28log%283%2C3%5E%282b%29%29%29%29=2\"
\n" ); document.write( "\"log%28b%2C2b%28log%283%2C3%29%29%29=2\"
\n" ); document.write( "\"log%28b%2C2b%281%29%29=2\"
\n" ); document.write( "\"log%28b%2C2b%29=2\"
\n" ); document.write( "\"2b=b%5E2\"
\n" ); document.write( "\"b%5E2-2b=0\"
\n" ); document.write( "\"b%28b-2%29=0\"
\n" ); document.write( "\"b=0\" ... \"b=0\" is not acceptable.
\n" ); document.write( "or
\n" ); document.write( "\"%28b-2%29=0\"
\n" ); document.write( "\"b=2\" ... \"b=2\" is acceptable.\r
\n" ); document.write( "\n" ); document.write( "Substitute \"b=2\" into \"x=3%5Eb\"
\n" ); document.write( "\"x=3%5E2\"
\n" ); document.write( "\"x=9\"
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