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Find the value of n which makes the equation true:3n -5 = 7n=4n=36n=122n =3

Find the value of n which makes the equation true:3n -5 = 7n=4n=36n=122n =3-example-1

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Answer:

Click on dark blue

Explanation:

We have 3n - 5 = 7, so n = 12/3 = 4

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