document.write( "Question 1075094: Five divided by the difference of a number and 2 minus 4 divided by a number plus 2 equals 5 times the reciprocal of the difference of the number squared and 4. What is the number? \n" ); document.write( "

Algebra.Com's Answer #689785 by jorel1380(3719) $\"\"$ $\"About$

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Let n be your number. Then:
\n" ); document.write( "5/(n-2) - 4/(n+2)=5/n²-4
\n" ); document.write( "5(n+2)-4(n-2)=5
\n" ); document.write( "5n+10-4n+8=5
\n" ); document.write( "n+18=5
\n" ); document.write( "n=-13 ☺☺☺☺ \n" ); document.write( "

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