Respuesta :

beinggreat78

Answer:

x = 5

2 x 5 = 10

10 - 3 = 7

You could also use a replacement set.

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Replacement Set

↓ What x can be

[tex]\left[\begin{array}{ccc}5&6&7\\8&9&10\\11&12&13\end{array}\right][/tex]

And so on.

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