document.write( "Question 1052232: When the sum of 12 and 10 times a positive number is subtracted from the square of the number, 0 results. Find the number. \n" ); document.write( "

Algebra.Com's Answer #667745 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"N%5E2-%2812%2B10N%29=0\"$
\n" ); document.write( " $\"N%5E2-10N-12=0\"$
\n" ); document.write( " $\"N%5E2-10N%2B25-12=25\"$
\n" ); document.write( " $\"%28N-5%29%5E2=37\"$
\n" ); document.write( " $\"N-5=0+%2B-+sqrt%2837%29\"$
\n" ); document.write( " $\"N=5+%2B-+sqrt%2837%29\"$
\n" ); document.write( " \n" ); document.write( "

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