document.write( "Question 893377: i multiply a certain number by 28,add 14 to the product,divide the sum by 13 and subtract 4 from the result.if i obtain twice the original number what number did i take at first
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Algebra.Com's Answer #541242 by Fombitz(32388) $\"\"$ $\"About$

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$\"%28N%2A28%2B14%29%2F13-4=2%2AN\"$
\n" ); document.write( "Multiply both sides by $\"13\"$
\n" ); document.write( " $\"28N%2B14-4%2A13=26N\"$
\n" ); document.write( " $\"28N%2B14-52=26N\"$
\n" ); document.write( " $\"28N-38=26N\"$
\n" ); document.write( " $\"2N=38\"$
\n" ); document.write( " $\"N=19\"$ \n" ); document.write( "

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