document.write( "Question 663467: i need to know how to solve this equation 14 + 5n = -4n + 17 and also this equation 1/2x - 3 = 2 - 3/4x \n" ); document.write( "
Algebra.Com's Answer #413733 by ReadingBoosters(3246)\"\" \"About 
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\n" ); document.write( "First equation
\n" ); document.write( "14 + 5n = -4n + 17
\n" ); document.write( "Group like terms - get the n on one side
\n" ); document.write( "14 + 5n - 14 + 4n = -4n + 17 + 4n - 14
\n" ); document.write( "5n + 4n = 17 - 14
\n" ); document.write( "Combine like terms
\n" ); document.write( "9n = 3
\n" ); document.write( "Isolate n by dividing both sides by 9
\n" ); document.write( "\"%28cross%289%29n%29%2Fcross%289%29+=+3%2F9\"
\n" ); document.write( "n = \"3%2F9+=+1%2F3\"
\n" ); document.write( "...
\n" ); document.write( "Second equation
\n" ); document.write( "\"1%2F2\"x - 3 = 2 - \"3%2F4\"x
\n" ); document.write( "Group like terms
\n" ); document.write( "\"1%2F2\"x + \"3%2F4\"x = 2 + 3
\n" ); document.write( "Establish common denominators
\n" ); document.write( "\"%281%2F2%29\"x\"%282%2F2%29\" + \"3%2F4\"x = 5
\n" ); document.write( "\"2%2F4\"x + \"3%2F4\"x = 5
\n" ); document.write( "\"5%2F4\"x = 5
\n" ); document.write( "Multiply both sides by 4
\n" ); document.write( "\"%285%2Fcross%284%29%29\"x\"%28cross%284%29%29+=+5%284%29\"
\n" ); document.write( "5x = 20
\n" ); document.write( "Divide both sides by 5
\n" ); document.write( "\"%28cross%285%29x%2Fcross%285%29%29\" = \"20%2F5\"
\n" ); document.write( "x = 4
\n" ); document.write( "....................
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