document.write( "Question 1148069: 1:Log[log(2+log2(x+1)]=0
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document.write( "2:ln(x-1)+ln(2x-1)=2ln(x+1) \n" );
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Algebra.Com's Answer #769455 by Alan3354(69443) You can put this solution on YOUR website! 1:Log[log(2+log2(x+1)]=0 \n" ); document.write( "Parentheses don't match \n" ); document.write( "------------- \n" ); document.write( "2:ln(x-1)+ln(2x-1)=2ln(x+1) \n" ); document.write( "ln((x-1)*(2x-1)) = ln((x+1)^2) \n" ); document.write( "(x-1)*(2x-1) = (x+1)^2 \n" ); document.write( "2x^2 - 3x + 1 = x^2 + 2x + 1 \n" ); document.write( "x^2 - 5x = 0 \n" ); document.write( "x = 0 ********* not allowed \n" ); document.write( "============== \n" ); document.write( "x = 5 \n" ); document.write( " \n" ); document.write( " |