document.write( "Question 60362: Solve by substitution\r
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document.write( "8x-4y=16
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document.write( "y=2x-4 \n" );
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Algebra.Com's Answer #41466 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! Y=2X-4 THEN \n" ); document.write( "8X-4(2X-4)=16 \n" ); document.write( "8X-8X+16=16 \n" ); document.write( "8X-8X=16-16 \n" ); document.write( "0=0 NO SOLUTIONS \n" ); document.write( " \n" ); document.write( " |