document.write( "Question 278284: 2x/3 + 3y/4 = 11/12
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document.write( "x/3 + 7y/18 = 1/2
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Algebra.Com's Answer #202514 by mananth(16946)![]() ![]() You can put this solution on YOUR website! 2x/3 + 3y/4 = 11/12 \n" ); document.write( "x/3 + 7y/18 = 1/2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "8x+9y= 12*11/12\r \n" ); document.write( "\n" ); document.write( "8x+9y=11----------------1\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x/3 +7y/18 =1/2\r \n" ); document.write( "\n" ); document.write( "6x+7y= 1/2*18\r \n" ); document.write( "\n" ); document.write( "6x+7y=9-----------------2\r \n" ); document.write( "\n" ); document.write( "Multipy equation 1 by 3 and equation 2 by 4\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "24x+27y=33 \n" ); document.write( "24x+28y=36\r \n" ); document.write( "\n" ); document.write( "-y=-3\r \n" ); document.write( "\n" ); document.write( "y=3\r \n" ); document.write( "\n" ); document.write( "Subsyitute the value of y in equation 1 an you get x=-2\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |