document.write( "Question 46911: factor by grouping:\r
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\n" ); document.write( "\n" ); document.write( "30y^2 + 10y - 20
\n" ); document.write( "30y^2 - 20y + 30y - 20
\n" ); document.write( "(30y^2 - 20y) + (30y - 20)
\n" ); document.write( "10(y + 1)(3y - 2)
\n" ); document.write( "not even sure if I laid that out right but this one was tricky
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Algebra.Com's Answer #31071 by stanbon(75887) $\"\"$ $\"About$

You can put this solution on YOUR website!
Looks good.
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H. \n" ); document.write( "

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