document.write( "Question 881574: Solve the equation by-
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document.write( "1.substitution method
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document.write( "2.elementation method
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document.write( "3.cross multipication method
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document.write( "5x+3y=25
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document.write( "2x+4y=28 \n" );
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Algebra.Com's Answer #532350 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! 2x+4y=28 0r x+2y = 14, \n" ); document.write( " 5(14-2y) + 3y = 25 \n" ); document.write( " -7y =-45, y = 45/7 and x = 8/7 \n" ); document.write( "5x + 3y=25 \n" ); document.write( " x + 2y = 14 Mulitiply by -5 and Add to 1st EQ to eliminate x \n" ); document.write( " -7y = -45, y = 45/7 and x = 8/7 \n" ); document.write( "will Let You finish\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |