nikibae06854
nikibae06854 nikibae06854
  • 07-10-2021
  • Mathematics
contestada

The sum of three times a number and seven is equal to the difference of the number and fifteen. Find the number. Round your answer to the nearest integer, if necessary.

Respuesta :

crissz67
crissz67 crissz67
  • 07-10-2021

Answer:

2

Step-by-step explanation:

Let the number be x

3x + 7=15-x

4x = 8

x=2

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