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13-03-2020
Mathematics

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Solve the proportional equation below: 10/3= n-1/n-4

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Officialalehpeter Officialalehpeter

13-03-2020

Answer:

n=5.285

Step-by-step explanation:

10/3=n-1/n-4

Cross multiply

3(n-1)=10(n-4)

3n-3=10n-40

Collect like terms

-3+40=10n-3n

37=7n

Divide both sides by 7

n=5.285

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