document.write( "Question 860580: find three consecutive odd integers such that the product of the second and third is 55 less than 30 times the first \n" ); document.write( "
Algebra.Com's Answer #518513 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! find three consecutive odd integers such that the product of the second and third is 55 less than 30 times the first \n" ); document.write( "*** \n" ); document.write( "let x=1st consecutive odd integer \n" ); document.write( "x+2=2nd consecutive odd integer \n" ); document.write( "x+4=3rd consecutive odd integer \n" ); document.write( "... \n" ); document.write( "(x+2)(x+4)=30x-55 \n" ); document.write( "x^2+6x+8=30x-55 \n" ); document.write( "x^2-24x+63=0 \n" ); document.write( "(x-21)(x-3)=0 \n" ); document.write( "x=21 \n" ); document.write( "x+2=23 \n" ); document.write( "x+4=25 \n" ); document.write( "or \n" ); document.write( "x=3 \n" ); document.write( "x+2=5 \n" ); document.write( "x+4=7 \n" ); document.write( "2 sets of 3 consecutive odd integers: \n" ); document.write( "21,23,25 \n" ); document.write( "and \n" ); document.write( "3,5,7\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |