document.write( "Question 186243: c-4d=1
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document.write( "2c-8d=2 \n" );
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Algebra.Com's Answer #139602 by checkley77(12844) ![]() You can put this solution on YOUR website! c-4d=1 MULTIPLY BY -2 & ADD. \n" ); document.write( "2c-8d=2 \n" ); document.write( "-2C+8D=-2 \n" ); document.write( "------------ \n" ); document.write( "0+0=0 NO UNIQUE SOLUTION AS THESE 2 EQUATIONS ARE IDENTICAL WITH 2 UNKNOWNS. \n" ); document.write( " |