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  • 21-09-2017
  • Mathematics
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8 = 4x + 12 what does x equal

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Alaina2003 Alaina2003
  • 21-09-2017
x = -1.   8 = 4x+12
            -4 = 4x
            -1 = x

Answer Link
Аноним Аноним
  • 21-09-2017
8 = 4x + 12
1) subtract 12 from both sides.
-4 = 4x
2) divide each side by 4
-1 = x
Answer Link

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