jonaiyastubbs1275 jonaiyastubbs1275

16-09-2020
Mathematics

contestada

The difference between three times a number and 7 is 14.

Respuesta :

16-09-2020

Answer:

7

Step-by-step explanation:

let the number be X

3X - 7 = 14

3X = 14 + 7

3X = 21

X = 7

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