Respuesta :

[tex]n+6=8\ \ \ \ |subtract\ 6\ from\ both\ sides\\\\n+6-6=8-\fbox6\\\\n=\fbox2[/tex]
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n + 6 = 8                    :Subtract 6 from both sides

n + 6 - 6 = 8 - 6          :The problem already subtracted 6 from, the left so all you                                     have to do is the right

n = 2