document.write( "Question 239540: how can i slove x^2+6x+9 less than 16 \n" ); document.write( "
Algebra.Com's Answer #803526 by CubeyThePenguin(3113)\"\" \"About 
You can put this solution on YOUR website!
x^2 + 6x + 9 < 16
\n" ); document.write( "x^2 + 6x - 7 < 0
\n" ); document.write( "(x + 7)(x - 1) < 0\r
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\n" ); document.write( "\n" ); document.write( "-7 < x < 1
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