document.write( "Question 17900: (x+5)(x+__)= x^2+8x+15 \n" ); document.write( "
Algebra.Com's Answer #8612 by pwac(253)\"\" \"About 
You can put this solution on YOUR website!
you want the number that multiplies 5 to make the 15 in
\n" ); document.write( "your expression on right hand side.
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