document.write( "Question 674892: I am helping my daughter with Grade 7 math homework on Nth term equations.\r
\n" ); document.write( "\n" ); document.write( "The question is Find n if the equation equals 20, -n +2.\r
\n" ); document.write( "\n" ); document.write( "I think the answer is 22?
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Algebra.Com's Answer #419451 by ReadingBoosters(3246)\"\" \"About 
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-n + 2 = 20
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\n" ); document.write( "\"cross%28-n%29+%2B+2+%2B+cross%28n%29+=+20+%2B+highlight%28n%29\"
\n" ); document.write( "2 = 20 + n
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\n" ); document.write( "\"2+-+highlight%2820%29+=+cross%2820%29+%2B+n+-+cross%2820%29\"
\n" ); document.write( "2 - 20 = n
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\n" ); document.write( "n = -18
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\n" ); document.write( "CHECK
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\n" ); document.write( "-(\"highlight%28-18%29\") + 2 = 18 + 2 = 20\r
\n" ); document.write( "\n" ); document.write( "...
\n" ); document.write( "I am willing to help coach your daughter in math. email me at homeworkhelpers@readingboosters.com or visit www.MyHomeworkAnswers.com
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\n" ); document.write( "Delighted to help.
\n" ); document.write( "-Reading Boosters
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