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MathGroup Archive 2009

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eliminate x

  • To: mathgroup at smc.vnet.net
  • Subject: [mg98184] eliminate x
  • From: magdamoczydlowska at gmail.com
  • Date: Wed, 1 Apr 2009 05:59:14 -0500 (EST)

Dear All,

I have simple equation x*x+x+5+8*x*x*x=0 and I would like to eliminate
from this equation x  but in this way to recaive x=- x*x-8*x*x*x-5. So
the x with the lowest power is always on tle left site.

Best regards and thank you for help,
Magdalena


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