document.write( "Question 688830: I need help solving (2a+4)^3 please. \n" ); document.write( "
Algebra.Com's Answer #425694 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"%282a%2B4%29%5E3\"\r
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\n" ); document.write( "\n" ); document.write( "\"%282a%2B4%29%282a%2B4%29%282a%2B4%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"%282a%2B4%29%284a%5E2%2B8a%2B8a%2B16%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"%282a%2B4%29%284a%5E2%2B16a%2B16%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"2a%284a%5E2%2B16a%2B16%29%2B4%284a%5E2%2B16a%2B16%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"8a%5E3%2B32a%5E2%2B32a%2B16a%5E2%2B64a%2B64\"\r
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\n" ); document.write( "\n" ); document.write( "\"8a%5E3%2B48a%5E2%2B96a%2B64\"\r
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\n" ); document.write( "\n" ); document.write( "So \"%282a%2B4%29%5E3\" expands out to \"8a%5E3%2B48a%5E2%2B96a%2B64\"\r
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\n" ); document.write( "\n" ); document.write( "In other words, \"%282a%2B4%29%5E3=8a%5E3%2B48a%5E2%2B96a%2B64\"
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