lostalpine lostalpine
  • 23-03-2020
  • Mathematics
contestada

Twice the difference of a number and 9 equals 7

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stoshpatel
stoshpatel stoshpatel
  • 23-03-2020
2(x-9)=7 solve and you would get the answer
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bgriffin7
bgriffin7 bgriffin7
  • 23-03-2020

Answer:

2(X - 7) = 9.

Step-by-step explanation:

Twice means muliply by 2. -The difference of a number and 7 means subtract a number/variable and 7. -Is equal to 9 means =9. 2(X - 7) = 9.

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