robert7248 robert7248

13-10-2019
Mathematics

contestada

The sum of a number and five is seven. Find the number.

The number is ___

Respuesta :

enocrux enocrux

13-10-2019

Answer:

x = 2

Step-by-step explanation:

5 + x = 7

5 + x - 5 = 7 - 5

x = 7 - 5

x = 2

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