document.write( "Question 877640: log5(x+1)-log5(x-1)=2 \n" ); document.write( "
Algebra.Com's Answer #529455 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"log%285%2C%28x%2B1%29%29-log%285%2C%28x-1%29%29=2\"\r
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\n" ); document.write( "\n" ); document.write( "\"log%285%2C%28%28x%2B1%29%2F%28x-1%29%29%29=2\"\r
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\n" ); document.write( "\n" ); document.write( "\"%28x%2B1%29%2F%28x-1%29=5%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "\"%28x%2B1%29%2F%28x-1%29=25\"\r
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\n" ); document.write( "\n" ); document.write( "\"x%2B1=25%28x-1%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"x%2B1=25x-25\"\r
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\n" ); document.write( "\n" ); document.write( "\"x=25x-25-1\"\r
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\n" ); document.write( "\n" ); document.write( "\"x-25x=-25-1\"\r
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\n" ); document.write( "\n" ); document.write( "\"-24x=-26\"\r
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\n" ); document.write( "\n" ); document.write( "\"x=-26%2F%28-24%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"x=13%2F12\"
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