hela9astrid
hela9astrid
14-01-2020
Mathematics
contestada
2n + 45 =15
What is n?
Respuesta :
landerscollincj
landerscollincj
14-01-2020
Answer:
n= -15
Step-by-step explanation:
2n+45=15 subtract
2n=-30 divide
n= -15
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