document.write( "Question 191595This question is from textbook
\n" ); document.write( ": 2(x^2-6x+20)= x(x+1) \n" ); document.write( "

Algebra.Com's Answer #143754 by Mathtut(3670) $\"\"$ $\"About$

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$\"2x%5E2-12x%2B40=x%5E2%2Bx\"$
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\n" ); document.write( " $\"x%5E2-13x%2B40\"$
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\n" ); document.write( " $\"%28x-5%29%28x-8%29=0\"$
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\n" ); document.write( "x=5 or 8 \n" ); document.write( "

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