document.write( "Question 231246: Hello, can someone please help me.\r
\n" ); document.write( "\n" ); document.write( "1. 2w+wx+xt+2t\r
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Algebra.Com's Answer #171174 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
1. 2w+wx+xt+2t
\n" ); document.write( "w(2+x)+t(x+2)
\n" ); document.write( "(w+t)(x+2) ans.
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\n" ); document.write( "3x^2 + 19xy +20y^2
\n" ); document.write( "(3+4y)(x+5y) ans.
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