document.write( "Question 249945: the sum of two consecutive even integers is equal to seven times the first decreased by 18. find the integers.
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Algebra.Com's Answer #182002 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! Let x & x=2 be the 2 integers. \n" ); document.write( "x+x+2=7x-18 \n" ); document.write( "2x-7x=-18-2 \n" ); document.write( "-5x=-20/-5 \n" ); document.write( "x=4 ans. \n" ); document.write( "4+2=6 ans. \n" ); document.write( "Proof: \n" ); document.write( "4+6=7*4-18 \n" ); document.write( "10=28-18 \n" ); document.write( "10=10 \n" ); document.write( " |