document.write( "Question 266953: A number, twice that number, and one-third of that number are added. The result is 20 \n" ); document.write( "

Algebra.Com's Answer #196036 by JBarnum(2146) $\"\"$ $\"About$

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\"A number\" $\"N\"$
\n" ); document.write( "\"twice that number\" $\"2N\"$
\n" ); document.write( "\"one-third of that number\" $\"%28N%2F3%29\"$
\n" ); document.write( "\"A number, twice that number, and one-third of that number are added. The result is 20\" $\"N%2B2N%2B%28N%2F3%29=20\"$
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\n" ); document.write( " $\"N%2B2N%2B%28N%2F3%29=20\"$
\n" ); document.write( " $\"3N%283%29%2B%28N%2F3%29%283%29=20%283%29\"$
\n" ); document.write( " $\"9N%2BN=60\"$
\n" ); document.write( " $\"10N=60\"$
\n" ); document.write( " $\"10N%2F10=60%2F10\"$
\n" ); document.write( " $\"N=6\"$
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\n" ); document.write( "Checking
\n" ); document.write( " $\"%286%29%2B2%286%29%2B%286%2F3%29=20\"$
\n" ); document.write( " $\"%286%29%2B%2812%29%2B%282%29=20\"$
\n" ); document.write( " $\"%2820%29=20\"$
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