document.write( "Question 557753: How do I solve the following for x?
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document.write( "log(base2)9 / log(base2)3 = log(base2)2x\r
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document.write( "I tried : [log(base10) 9/log(base10)2]/[log(base10)3/log(base10)2]
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document.write( "= log(base10)2x / log(base10)2 \n" );
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Algebra.Com's Answer #362766 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! How do I solve the following for x? \n" ); document.write( "log(base2)9 / log(base2)3 = log(base2)2x \n" ); document.write( "** \n" ); document.write( "log2(9)/log2(3)=log2(2x) \n" ); document.write( "log2(3^2)/log2(3)=log2(2x) \n" ); document.write( "2log2(3)/log2(3)=log2(2x) \n" ); document.write( "2=log2(2x) \n" ); document.write( "convert to exponential form: base(2) raised to log of number(2)=number(2x) \n" ); document.write( "2^2=2x \n" ); document.write( "4=2x \n" ); document.write( "x=2 \n" ); document.write( " |