document.write( "Question 448421: -2x+3y=14
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document.write( "x-4y=-12 \n" );
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Algebra.Com's Answer #308573 by mananth(16946)![]() ![]() You can put this solution on YOUR website! -2x+3y=14.............1 \n" ); document.write( "x-4y=-12 .............2 \n" ); document.write( "Eliminate y \n" ); document.write( "multiply (1)by 4 \n" ); document.write( "Multiply (2) by 3 \n" ); document.write( "-8x+12y=56 \n" ); document.write( "3x-12y=-36 \n" ); document.write( "Add the two equations \n" ); document.write( "-5x = 20 \n" ); document.write( "/-5 \n" ); document.write( "x=-4.00 \n" ); document.write( "plug value of x in (1) \n" ); document.write( "-2x+3y= 14 \n" ); document.write( "8+3y=14 \n" ); document.write( "3y=14-8 \n" ); document.write( "3y=6 \n" ); document.write( "y=2 \n" ); document.write( " \n" ); document.write( " |