(6^9n)+3=90

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Solution for (6^9n)+3=90 equation: 



(6^9n)+3=90

We move all terms to the left:

(6^9n)+3-(90)=0

We add all the numbers together, and all the variables

6^9n-87=0

We move all terms containing n to the left, all other terms to the right

6^9n=87

n=87/1

n=87

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