document.write( "Question 776308: How to solve by Elimination\r
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document.write( "2y=5x-10
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document.write( "3x+18=6y \n" );
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Algebra.Com's Answer #473484 by oscargut(2103)![]() ![]() You can put this solution on YOUR website! 2y=5x-10 \n" ); document.write( "3x+18=6y\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "5x-2y = 10 \n" ); document.write( "3x-6y = -18\r \n" ); document.write( "\n" ); document.write( "Multiply the first eq by (-3)\r \n" ); document.write( "\n" ); document.write( "-15x+6y=-30 \n" ); document.write( "3x-6y = -18\r \n" ); document.write( "\n" ); document.write( "adding\r \n" ); document.write( "\n" ); document.write( "-12x=-48\r \n" ); document.write( "\n" ); document.write( "x = 4\r \n" ); document.write( "\n" ); document.write( "y = 5\r \n" ); document.write( "\n" ); document.write( "I can help you with more questions at: mthman@gmail.com\r \n" ); document.write( "\n" ); document.write( "Thanks \n" ); document.write( " |