document.write( "Question 283698: SOLVE :\r
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document.write( "4\X-3 + 2X\X-3 = 12\X^2-6X+9 \n" );
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Algebra.Com's Answer #205874 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! SOLVE : \n" ); document.write( "4\X-3 + 2X\X-3 = 12\X^2-6X+9\r \n" ); document.write( "\n" ); document.write( "----\r \n" ); document.write( "\n" ); document.write( "Multiply thru by x^2-6x+9 = (x-3)^2 \n" ); document.write( "---- \n" ); document.write( "4(x-3) + 2x(x-3) = 12 \n" ); document.write( "4x-12 + 2x^2-6x = 12 \n" ); document.write( "2x^2 -2x -24 = 0 \n" ); document.write( "x^2 -x - 12 = 0 \n" ); document.write( "(x-4)(x+3) = 0 \n" ); document.write( "x = 4 or x = -3 \n" ); document.write( "=================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |