Savagecabbahg2925
11.01.2021 •
Mathematics
7n + 14 = -21 what is n
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Ответ:
n = -5
Step-by-step explanation:
7n + 14 = -21
Subtract 14 from each side
7n + 14-14 = -21-14
7n = -35
Divide each side by 7
7n/7 = -35/7
n = -5
Ответ:
It is 4
Step-by-step explanation: