gretchen55
contestada

PLEASE HELP ASAP


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. ​

Respuesta :

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: