document.write( "Question 1108995: please help me solve this equation:
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document.write( "solve x and y
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document.write( "5x-2y=4/3.......(1)
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document.write( "x+3y=5/6........(2)
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document.write( "using guessian method \n" );
document.write( "
Algebra.Com's Answer #724022 by Alan3354(69443) You can put this solution on YOUR website! solve x and y \n" ); document.write( "5x-2y=4/3.......(1) \n" ); document.write( "x+3y=5/6........(2) \n" ); document.write( "--------------- \n" ); document.write( "15x - 6y = 4 \n" ); document.write( "6x + 18y = 5 \n" ); document.write( "============== \n" ); document.write( " \r\n" ); document.write( "|15 -6 -4|\r\n" ); document.write( "| 6 18 -5|\r\n" ); document.write( " \n" ); document.write( "--- \n" ); document.write( "Det = 15*18 + 6*6 = 306 \n" ); document.write( "--- \n" ); document.write( "x*Det = -6*-5 + 18*4 = 102 \n" ); document.write( "x = 1/3 \n" ); document.write( "============== \n" ); document.write( "-y*Det = 15*-5 + 6*4 = -51 \n" ); document.write( "y = 1/6\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |