gretchen55
Answered

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Create an equation modeling the scenario. Use the equation to solve for the missing number. In your final answer, include the equation and all necessary calculations. Twice the sum of a number and seven is three times the number. ​

Sagot :

mhanifa

Answer:

  • 14

Step-by-step explanation:

Twice the sum of a number and seven is three times the number:

  • 2(x + 7) = 3x
  • 2x + 14 = 3x
  • 3x - 2x = 14
  • x = 14

Answer:

2x - 2x + 14 = 3x - 2x x=14

Step-by-step explanation:

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