document.write( "Question 694386:  If the reciprocal of 5 times a number is subtracted from the reciprocal of that number. The result is 4/25. What is that number?\r
\n" );
document.write( "\n" );
document.write( "can you please help me out I don't get it? thanks in advance \n" );
document.write( "
| Algebra.Com's Answer #427917 by Ave(106)     You can put this solution on YOUR website! reciprocal is when you turn a fraction upside down\r \n" ); document.write( "\n" ); document.write( "so reciprocal of 5 times a number is 1/5x \n" ); document.write( "then subtracted from the reciprocal of 1/5x which would be 5x \n" ); document.write( "and the result equals 4/25\r \n" ); document.write( "\n" ); document.write( "so 5x-1/5x=4/25 combine like terms \n" ); document.write( "24/5x=4/25 times both sides by the reciprocal of 24/5 \n" ); document.write( "x=4/25(5/24) multiply \n" ); document.write( "x=20/600 simplify \n" ); document.write( "x=1/30 \n" ); document.write( " |