clbarnes02
clbarnes02
02-09-2016
Mathematics
contestada
think the answer is -8? -9+n/4=-7
Respuesta :
SuperLegend
SuperLegend
02-09-2016
-9+n/4=-7
Add 9 to both sides
n/4=2
Multiply 4 on both sides
Final Answer: n=8
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