Respuesta :

JunhaoZ
first subtract four from both sides and get n/2=-8. Then multiply both sides by 2 and get n=-16
Willchemistry
[tex] \frac{n}{2} +4=-4[/tex]

Multiply both sides by 2 :

[tex] \frac{n}{2} *2+4*2=(-4)*2[/tex]

[tex]n+8 =-8[/tex]

Subtract 8 from both sides:

[tex]n+8-8=-8-8[/tex]

[tex]n=-16[/tex]

hope this helps!


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