document.write( "Question 750469: how do you solve this
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\n" ); document.write( "log (x + 4 ) -log (x+2 ) = 3 + log (x - 2 )
\n" ); document.write( " 10 10 10\r
\n" ); document.write( "\n" ); document.write( "should is start of with the quotient rule
\n" ); document.write( "or
\n" ); document.write( "bring all logs to one side first , take log (x-2) to the other side
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Algebra.Com's Answer #456587 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
log(x^2 + 4) - log(x+2) = 3 + log(x - 2)
\n" ); document.write( "log(x^2 + 4) - log(x+2) = log(1000) + log(x - 2)
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\n" ); document.write( "(x^2+4)/(x+2) = 1000(x-2)
\n" ); document.write( "x^2+4 = 1000(x^2-4) = 1000x^2 - 4000
\n" ); document.write( "999x^2 = 4004
\n" ); document.write( "\"x+=+sqrt%284004%2F999%29\"
\n" ); document.write( "x =~ 2.002
\n" ); document.write( "----------------
\n" ); document.write( "Ignore the negative value of x
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