document.write( "Question 326047: solve for x
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document.write( "2log4(x)-log4(5x-18)=3/2 \n" );
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Algebra.Com's Answer #233374 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! solve for x \n" ); document.write( "2log4(x)-log4(5x-18)=3/2 \n" ); document.write( "----------- \n" ); document.write( "log4(x^2) - log4(5x-18) = 3/2 \n" ); document.write( "------ \n" ); document.write( "log4[x^2/(5x-18)] 3/2 \n" ); document.write( "---- \n" ); document.write( "[x^2/(5x-18)] = 4^(3/2) = 8 \n" ); document.write( "---- \n" ); document.write( "x^2 = 8(5x-18) \r \n" ); document.write( "\n" ); document.write( "---- \n" ); document.write( "Use the quadratic formula or factor to solve for \"x\": \n" ); document.write( "===================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |