7^(3n+6)=1/343

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Solution for 7^(3n+6)=1/343 equation: 



7^(3n+6)=1/343

We move all terms to the left:

7^(3n+6)-(1/343)=0

We add all the numbers together, and all the variables

7^(3n+6)-(+1/343)=0

We get rid of parentheses

7^(3n+6)-1/343=0

We multiply all the terms by the denominator


(7^(3n+6))*343-1=0

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

(7^(3n+6))*343=1

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