document.write( "Question 631844: Solve the inequality and graph on a number line.\r
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Algebra.Com's Answer #397833 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"7x%2B4%3C=x-2\" Start with the given inequality.\r
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\n" ); document.write( "\n" ); document.write( "\"7x%3C=x-2-4\" Subtract \"4\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"7x-x%3C=-2-4\" Subtract \"x\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"6x%3C=-2-4\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"6x%3C=-6\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"x%3C=%28-6%29%2F%286%29\" Divide both sides by \"6\" to isolate \"x\". \r
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\n" ); document.write( "\n" ); document.write( "\"x%3C=-1\" Reduce.\r
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\n" ); document.write( "\n" ); document.write( "Answer:\r
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\n" ); document.write( "\n" ); document.write( "So the solution is \"x%3C=-1\" \r
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\n" ); document.write( "\n" ); document.write( "Here's the graph of the solution set (on the number line)\r
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\n" ); document.write( "\n" ); document.write( "Notice the closed circle is at the endpoint.\r
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\n" ); document.write( "If you need more help, email me at jim_thompson5910@hotmail.com\r
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