document.write( "Question 104404: if 5 is added to a number the result is 13 \n" ); document.write( "

Algebra.Com's Answer #78937 by HyperBrain(694) $\"\"$ $\"About$

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Let x =the number\r
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\n" ); document.write( "\n" ); document.write( "IF 5 is added to a number and the result is 13,\r
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\n" ); document.write( "\n" ); document.write( " $\"x%2B5=13\"$
\n" ); document.write( " $\"x%2B5-5=13-5\"$
\n" ); document.write( " $\"x%2B0=8\"$
\n" ); document.write( " $\"x=8\"$ \r
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\n" ); document.write( "\n" ); document.write( "Thus, the number is 8.\r
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\n" ); document.write( "\n" ); document.write( "Power up,
\n" ); document.write( "HyperBrain! \n" ); document.write( "

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