Find value of n if 5 (2n+1)=5^3
Answers
Answered by
2
Answer:
n=12
Step-by-step explanation:
5(2n+1)=5³
10n+5=125
10n=125-5
10n=120
n=120/10
n=12
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Answered by
0
Answer:
12
Step-by-step explanation:
5(2n+1)=5^3;
10n+5=125;(multiply 5 with (2n+1)
10n=120;(subtract 125-5)(divide 120 with 10)
we get
n=12
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