document.write( "Question 272663: three consecutive integers have a product of -120 and a sum of -27. What are the integers? \n" ); document.write( "
Algebra.Com's Answer #199410 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! three consecutive integers \n" ); document.write( "x, (x+1), (x+2) \n" ); document.write( ": \n" ); document.write( "have a product of -120 \n" ); document.write( "x * (x+1) * (x+2 = -120: \n" ); document.write( ": \n" ); document.write( " a sum of -27. \n" ); document.write( "x + (x+1) + (x+2) = -27 \n" ); document.write( "3x = -27 - 3 \n" ); document.write( "3x = -30 \n" ); document.write( "x = -10 \n" ); document.write( ":\r \n" ); document.write( "\n" ); document.write( "What are the integers? \n" ); document.write( "-10, -9, -8 \n" ); document.write( ": \n" ); document.write( "Check the product: -10 * -9 * -8 = -720, so this can't be right, can it. \n" ); document.write( ": \n" ); document.write( "The product -6 * -5 * -4 = -120 but their sum is -15 \n" ); document.write( ": \n" ); document.write( "Something wrong with this problem, unsolvable as it is \n" ); document.write( " |