document.write( "Question 565580: Factoring Quadratic Expressions--
\n" ); document.write( "Directions; Factor each expression.
\n" ); document.write( "Problem; -y^2+17y-72\r
\n" ); document.write( "\n" ); document.write( "So far I have this; -y^2+17y-72
\n" ); document.write( " -1(y^2+17y-72)\r
\n" ); document.write( "\n" ); document.write( "I'm lost after that. Please help me with the next steps.
\n" ); document.write( "

Algebra.Com's Answer #365876 by lwsshak3(11628)\"\" \"About 
You can put this solution on YOUR website!
So far I have this; -y^2+17y-72
\n" ); document.write( "-1(y^2+17y-72)
\n" ); document.write( "When you factored out (-1), you forgot to also switch the signs for the second and third terms as follows:
\n" ); document.write( "-1(y^2-17y+72)
\n" ); document.write( "-1(y-9)(y-8)
\n" ); document.write( "
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