randidaybizoqvkkz randidaybizoqvkkz
  • 19-06-2017
  • Mathematics
contestada

Solve 9 = 1 + 8x – 8. A. x = 2 B. x = 8 C. x = All Real Numbers D. x = 10

Respuesta :

texaschic101
texaschic101 texaschic101
  • 19-06-2017
9 = 1 + 8x - 8
9 = 8x - 7
9 + 7 = 8x
16 = 8x
16/8 = x
2 = x <==
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cmulhern9
cmulhern9 cmulhern9
  • 19-06-2017
x = 2 is the correct answer

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