document.write( "Question 84266: Factor by using the zero product theorem and factoring..
\n" ); document.write( "m2 + 81= -18m \n" ); document.write( "

Algebra.Com's Answer #60721 by sofiyacherni(99) $\"\"$ $\"About$

You can put this solution on YOUR website!
ok get all terms to one side, you do that by adding 18m to both sides, you get
\n" ); document.write( " $\"m%5E2%2B18m%2B81=0\"$
\n" ); document.write( "this factors into $\"%28m%2B9%29%28m%2B9%29=0\"$
\n" ); document.write( "so $\"m%2B9=0\"$
\n" ); document.write( " $\"m=-9\"$
\n" ); document.write( "since the second part of parenthesis is the same you got only one solution, which is m=-9 \n" ); document.write( "

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