document.write( "Question 329343: solve\r
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document.write( "3x-y=-2
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document.write( "4y=12x-16 \n" );
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Algebra.Com's Answer #236037 by unlockmath(1688)![]() ![]() You can put this solution on YOUR website! Hello, \n" ); document.write( "Let's rewrite this as: \n" ); document.write( "3x-y=-2 \n" ); document.write( "-12x+4y=-16 \n" ); document.write( "Now Multiply the first by 4 to get: \n" ); document.write( "12x-4y=-8 \n" ); document.write( "-12x+4y=-16 \n" ); document.write( "Add these together to get: \n" ); document.write( "0=-24 \n" ); document.write( "Obviously this makes no sense, so there's no solution. \n" ); document.write( "Got it? \n" ); document.write( "RJ \n" ); document.write( " \n" ); document.write( " |