document.write( "Question 773700: Find 3 consecutive numbers whose sum is 20 more than the second number \n" ); document.write( "
Algebra.Com's Answer #471750 by Menjax(62)![]() ![]() ![]() You can put this solution on YOUR website! x + (x+1) + (x+2) = 20 + (x+1) \n" ); document.write( "3x+3=21+x \n" ); document.write( "2x=18 \n" ); document.write( "x=9 \n" ); document.write( " \n" ); document.write( "the numbers are 9,10,11\r \n" ); document.write( "\n" ); document.write( "9 + 10 + 11 = 20 + 10 \n" ); document.write( " |