nicole172 nicole172
  • 26-08-2017
  • Mathematics
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If AB= 18 and AC=3x+6, then what does x equal

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fleurygasorer2ovb1z3 fleurygasorer2ovb1z3
  • 26-08-2017
AB = AC
18 = 3x + 6
-6 -6
18-6 = 3x
12/3 = 3x/3
4 = x
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