document.write( "Question 642507: 1/2x-7=11-1/2x \n" ); document.write( "
Algebra.Com's Answer #404121 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"%281%2F2%29x-7=11-%281%2F2%29x\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"2%28%281%2Fcross%282%29%29x-7%29=2%2811-%281%2Fcross%282%29%29x%29\" Multiply both sides by the LCD \"2\" to clear any fractions.\r
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\n" ); document.write( "\n" ); document.write( "\"x-14=22-1x\" Distribute and multiply.\r
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\n" ); document.write( "\n" ); document.write( "\"x=22-x%2B14\" Add \"14\" to both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"x%2Bx=22%2B14\" Add \"x\" to both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"2x=22%2B14\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"2x=36\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"x=%2836%29%2F%282%29\" Divide both sides by \"2\" to isolate \"x\".\r
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\n" ); document.write( "\n" ); document.write( "\"x=18\" 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=18\"
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