document.write( "Question 933499: I am having trouble with absolute value in inequalities.
\n" ); document.write( "What does it mean?
\n" ); document.write( "The difference between 9 and 3 times the distance between x and -5 is greater than 6.
\n" ); document.write( "I did try to to this. Here's what I think. 9-3|x-5|>6 only question. Is it supposed to be x-5 or x+5? And then i got the answer : -6>x>-4. Your help is greatly appreciated.. As i showed you here I did try but did not get the answer. Also tell me the definition of absolute value and how it is used in word problems if you would not mind.
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Algebra.Com's Answer #566835 by josgarithmetic(39618)\"\" \"About 
You can put this solution on YOUR website!
The difference between 9 and 3 times the distance between x and -5 is greater than 6. \r
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\n" ); document.write( "\n" ); document.write( "\"9-3%2Aabs%28x-%28-5%29%29%3E6\"
\n" ); document.write( "\"9-3%2Aabs%28x%2B5%29%3E6\"\r
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\n" ); document.write( "\n" ); document.write( "Continue simplifying.
\n" ); document.write( "\"-3%2Aabs%28x%2B5%29%3E6-9\"
\n" ); document.write( "\"-3%2Aabs%28x%2B5%29%3E-3\"
\n" ); document.write( "Multiplying both sides by a negative quantity will reverse the inequality direction:
\n" ); document.write( "\"%28-1%2F3%29%28-3%2Aabs%28x%2B5%29%29%3C%28-1%2F3%29%28-3%29\"
\n" ); document.write( "\"highlight_green%28abs%28x%2B5%29%3C1%29\"\r
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\n" ); document.write( "\n" ); document.write( "x+5 could be negative or non-negative. Solve for each case.\r
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\n" ); document.write( "\n" ); document.write( "Non-negative,
\n" ); document.write( "\"x%2B5%3C1\"
\n" ); document.write( "\"x%3C-4\"
\n" ); document.write( "If negative,
\n" ); document.write( "\"-x-5%3C1\"
\n" ); document.write( "\"x%2B5%3E-1\"
\n" ); document.write( "\"x%3E-1-5\"
\n" ); document.write( "\"x%3E-6\"
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\n" ); document.write( "Put those two results together.
\n" ); document.write( "\"highlight%28-6%3Cx%3C-4%29\"\r
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\n" ); document.write( "\n" ); document.write( "The meaning of absolute value is how far from 0 on the number line. For more detailed explanations and study, use your textbook. Absolute Value is always a POSITIVE quantity.
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