document.write( "Question 926959: The product of two consecutive even integers is 56 less than 8 times their sum. Find the two integers. Answer in the form of paired points with the lowest of the two integers first.\r
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document.write( "I get that the first number would be x, and the second would be x+2; so the first portion of the equation would be x(x+2). It is the second part, 56 less than 8 times their sum. HELP! \n" );
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Algebra.Com's Answer #562616 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! Write as We Read \n" ); document.write( "x(x+2) = 8(x + x+2) - 56 \n" ); document.write( "x^2 + 2x = 16x + 16 - 56 \n" ); document.write( "x^2 -14x + 40 = 0 \n" ); document.write( "(x - 4)(x - 10) = 0 \n" ); document.write( "x = 4, 10 \n" ); document.write( "the two consecutive even integers are: (4, 6) and (10, 12) \n" ); document.write( "..... \n" ); document.write( "and..checking \n" ); document.write( "24 = 8(10) - 56 = 24 \n" ); document.write( "120 = 8( 22) - 56 = 120 \n" ); document.write( " |