document.write( "Question 646300: solve the following logarithmic equation. \r
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document.write( "log(4x+7)=1+log(x-6)\r
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document.write( "x=?\r
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document.write( "please show all work!! \n" );
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Algebra.Com's Answer #406096 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! solve the following logarithmic equation. \n" ); document.write( "log(4x+7)=1+log(x-6) \n" ); document.write( "log(4x+7)-log(x-6)=1 \n" ); document.write( "log[(4x+7)/(x-6)]=1 \n" ); document.write( "convert to exponential form:base10) raised to log of number(1)=number(4x+7)/(x-6) \n" ); document.write( "10^1=(4x+7)/(x-6)=10 \n" ); document.write( "4x+7=10(x-6) \n" ); document.write( "4x+7=10x-60 \n" ); document.write( "6x=67 \n" ); document.write( "x=67/6 \n" ); document.write( " \n" ); document.write( " |