SOLUTION: {{{ 80=x^5 }}}.

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Question 105939: +80=x%5E5+.
Found 2 solutions by Espears, edjones:
Answer by Espears(1) About Me  (Show Source):
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
80=x^5
log(80)=1.90309...
1.90309/5=.380618... take 5th root of each side by dividing log(80) by 5.
10^.380618...=2.40225=x
Ed