Mssbrookit0alizaale Mssbrookit0alizaale
  • 26-02-2016
  • Mathematics
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The solution set of |R - 3| = 10 is

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mecca99
mecca99 mecca99
  • 26-02-2016
lR-3l=10
R+3=10.
those lines makes everything in them positive. Now that the -3 is positive you want to get R by itself by subtracting 3on both sides
R=7
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