document.write( "Question 689176: what is the solution to this problem ln(x-9)-ln(x+1)=ln(x-6)-ln(x+5) ? \n" ); document.write( "

Algebra.Com's Answer #425869 by lwsshak3(11628) $\"\"$ $\"About$

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what is the solution to this problem ln(x-9)-ln(x+1)=ln(x-6)-ln(x+5) ?
\n" ); document.write( "ln(x-9)-ln(x+1)=ln(x-6)-ln(x+5)
\n" ); document.write( "ln[(x-9)/(x+1)]=ln[(x-6)/(x+5)]
\n" ); document.write( "(x-9)/(x+1)=(x-6)/(x+5)
\n" ); document.write( "(x+1)(x-6)=(x-9)(x+5)
\n" ); document.write( "x^2-5x-6=x^2-4x-45
\n" ); document.write( "x=39
\n" ); document.write( " \n" ); document.write( "

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