document.write( "Question 684805: solve for x\r
\n" ); document.write( "\n" ); document.write( "Log3x+log3(x-4)=1\r
\n" ); document.write( "\n" ); document.write( "hint: all 3 are subscripts \r
\n" ); document.write( "\n" ); document.write( "(I don't know how to put subscript here please tell me all i know is writing superscript like this symbol(^).whats for subscript?
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Algebra.Com's Answer #424221 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
solve for x\r
\n" ); document.write( "\n" ); document.write( "Log3x+log3(x-4)=1
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\n" ); document.write( "\"log%283%2Cx%29+%2B+log%283%2C%28x-4%29%29=1\"
\n" ); document.write( "\"log%283%2C3%28x-4%29%29=1\"
\n" ); document.write( "3(x-4) = 3
\n" ); document.write( "x = 5
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\n" ); document.write( "Click the Show source to see how it's entered.
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