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)\"\" \"About 
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( "
\n" );