document.write( "Question 294690: Find three consecutive odd numbers such that four times the first number decreased by 28 is the same as the sum of the last two numbers. \n" ); document.write( "
Algebra.Com's Answer #212455 by mananth(16946)![]() ![]() You can put this solution on YOUR website! let the three consequitive numbers be x, x+2 , x+4\r \n" ); document.write( "\n" ); document.write( "4times the first number decreased by 28\r \n" ); document.write( "\n" ); document.write( "=4x-28\r \n" ); document.write( "\n" ); document.write( "this is equal to sum of second two numbers\r \n" ); document.write( "\n" ); document.write( "x+2 and x+4\r \n" ); document.write( "\n" ); document.write( "4x-28=x+4 +x+2\r \n" ); document.write( "\n" ); document.write( "4x-28=2x+6\r \n" ); document.write( "\n" ); document.write( "4x-2x= 28+6\r \n" ); document.write( "\n" ); document.write( "2x=34\r \n" ); document.write( "\n" ); document.write( "x=17\r \n" ); document.write( "\n" ); document.write( "So the numbers are 17,19,21\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |