document.write( "Question 851947: log3(x+3)=2+log3(x-1) [3's are the bases]\r
\n" ); document.write( "\n" ); document.write( "I have:
\n" ); document.write( "log3(x+3)-log3(x-1)=2
\n" ); document.write( "log3[(x+3)/(x-1)]=2
\n" ); document.write( "3^2=(x+3)/(x-1)
\n" ); document.write( "9x-9=x+3
\n" ); document.write( "8x=12
\n" ); document.write( "x=2/3\r
\n" ); document.write( "\n" ); document.write( "The answer is supposedly 1.5, but I am getting 2/3.. help?\r
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Algebra.Com's Answer #513033 by josh_jordan(263)\"\" \"About 
You can put this solution on YOUR website!
You were correct up until 8x = 12.\r
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\n" ); document.write( "\n" ); document.write( "When you divide both sides of your equation by 8, you get \r
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\n" ); document.write( "\n" ); document.write( "x = 12/8, which equals 3/2, not 2/3. 3/2 = 1.5 :)
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