document.write( "Question 420139: 4x-2y=-3 8x-4y=5 \n" ); document.write( "
Algebra.Com's Answer #293659 by mananth(16946)\"\" \"About 
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4x-2y=-3 8x-4y=5 \r
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\n" ); document.write( "\n" ); document.write( "4 x + -2 y = -3 .............1
\n" ); document.write( "8 x + -4 y = -5 .............2
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\n" ); document.write( "multiply (1)by -2
\n" ); document.write( "Multiply (2) by 1
\n" ); document.write( "-8 x + 4 y = 6
\n" ); document.write( "8 x + -4 y = -5
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\n" ); document.write( "Add the two equations
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\n" ); document.write( "0 x + 0 y = 1\r
\n" ); document.write( "\n" ); document.write( "The system has no solution
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