document.write( "Question 980992: if the number of sequence is 17 and the second number is 3 what is the first number
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #602079 by winston5881(1)\"\" \"About 
You can put this solution on YOUR website!
53 \n" ); document.write( "
\n" );