document.write( "Question 1117660: Please help me solve this equation:
\n" ); document.write( "What number is that, 1/5 of which is greater than 1/7 by 4\r
\n" ); document.write( "\n" ); document.write( "I tried working this problem several times, and couldn't get the right answer. I can't really show my work because I tried so many different things.
\n" ); document.write( "I don't understand how to work this problem. Also, what does it mean when it says 1/7 by 4?
\n" ); document.write( "I appreciate any help you can offer!
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Algebra.Com's Answer #732772 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "It doesn't just say \" by 4\", it says \"greater than by 4\", which simply means .\r
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\n" ); document.write( "\n" ); document.write( "What number: \r
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\n" ); document.write( "\n" ); document.write( " of which: \r
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\n" ); document.write( "\n" ); document.write( "is: \r
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\n" ); document.write( "\n" ); document.write( "greater than by 4: \r
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\n" ); document.write( "\n" ); document.write( "Rewriting for ease of solving, noting that :\r
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\n" ); document.write( "\n" ); document.write( "Just solve for . Hint, don't waste your time trying to reduce the fractional answer. 5, 7, and 29 are all prime, so there will be no common factors in your final numerator and denominator.\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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