document.write( "Question 814843: Help me solve this equation: \r
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document.write( "3x-7y=5
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document.write( "2x-9y=5 \n" );
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Algebra.Com's Answer #490569 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! Easiest method could be Elimination. Factor of 2 for first equation; factor of 3 for second equation:\r \n" ); document.write( "\n" ); document.write( "------------- \n" ); document.write( "6x-14y=10 \n" ); document.write( "------------- \n" ); document.write( "6x-27y=15 \n" ); document.write( "-------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Add negative of one equation to the other equation: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Use either equation to finish solving for x. \n" ); document.write( " |