document.write( "Question 440798: I am working on solve the following logarithmic equation. Round answer to 4 decimal places. The problem is 1n(x+6)+1n(x+1)=1n(x+2) I have 2 answers it ask for x={ then it will also be a decimal answer. Thanks! \n" ); document.write( "
Algebra.Com's Answer #304395 by edjones(8007)\"\" \"About 
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1n(x+6)+1n(x+1)=1n(x+2)
\n" ); document.write( "e^1n(x+6)*e^1n(x+1)=e^1n(x+2)
\n" ); document.write( "(x+6)(x+1)=x+2
\n" ); document.write( "x^2+7x+6=x+2
\n" ); document.write( "x^2+6x+4=0
\n" ); document.write( "x^2+6x=-4
\n" ); document.write( "x^2+6x+9=9-4 completing the square
\n" ); document.write( "(x+3)^2=5
\n" ); document.write( "x+3=+-sqrt(5)
\n" ); document.write( "x=-3+sqrt(5)(exact answer) OR .7639 (approximate)
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