solve the value of n:
n/2 + n/5 = 7
i need help with this
Answers
Answered by
1
Answer:
n = 10
Step-by-step explanation:
Use Wolfram alpha it will help you more
Answered by
1
n/2+n/5=7
5n +2n/10=7
7n =70
n=70/7
n=10
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