document.write( "Question 587205: 1.) Solve this equation by factoring:
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document.write( " a.9x - 5 = 2x^2\r
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document.write( "2.) Solve the equation:\r
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document.write( " a.
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Algebra.Com's Answer #374028 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! 1.) Solve this equation by factoring: \n" ); document.write( " \n" ); document.write( " a.9x - 5 = 2x^2 \n" ); document.write( ". \n" ); document.write( "9x - 5 = 2x^2 \n" ); document.write( "-5 = 2x^2-9x \n" ); document.write( "0 = 2x^2-9x+5 \n" ); document.write( "0 = 2x^2 -10x+x +5 \n" ); document.write( "0 = (2x^2-10x) + (x+5) \n" ); document.write( "0 = 2x(x-5) + (x+5) \n" ); document.write( "0 = (x+5)(2x+1) \n" ); document.write( "x = {-5,-1/2} \n" ); document.write( ". \n" ); document.write( "2.) Solve the equation:\r \n" ); document.write( "\n" ); document.write( " a. \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( "square both sides: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "x = {1/4, 1} \n" ); document.write( " |