document.write( "Question 171397: solve by factoring first $\"27%5E2%2B27%2A13-27%2A20\"$ \n" ); document.write( "

Algebra.Com's Answer #126536 by jim_thompson5910(35256) $\"\"$ $\"About$

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$\"27%5E2%2B27%2A13-27%2A20\"$ Start with the given expression\r
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\n" ); document.write( "\n" ); document.write( " $\"27%2827%2B13-20%29\"$ Factor out the GCF 27\r
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\n" ); document.write( "\n" ); document.write( " $\"27%2820%29\"$ Combine like terms.\r
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\n" ); document.write( "\n" ); document.write( " $\"540\"$ Multiply\r
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\n" ); document.write( "\n" ); document.write( "So $\"27%5E2%2B27%2A13-27%2A20=540\"$ \n" ); document.write( "

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