jumanas
jumanas
15-12-2020
Mathematics
contestada
Solve for n:
12n + 3 – 3n = 30
n = ?
Respuesta :
elee62
elee62
15-12-2020
Answer:
n=3
Step-by-step explanation:
12n-3n=30-3
9n=27
n=27/9
n=3
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