document.write( "Question 708170: 11-2x=31-7x \n" ); document.write( "
Algebra.Com's Answer #435997 by jim_thompson5910(35256)\"\" \"About 
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\"11-2x=31-7x\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"-2x=31-7x-11\" Subtract \"11\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-2x%2B7x=31-11\" Add \"7x\" to both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"5x=31-11\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"5x=20\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"x=%2820%29%2F%285%29\" Divide both sides by \"5\" to isolate \"x\".\r
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\n" ); document.write( "\n" ); document.write( "\"x=4\" 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=4\"
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