-3*(17^5n)=-84.8

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1 Answer

-3*17^5n=-84.8

17^5n=+(84.8/3)=28.26666666...

log(17^5n)=5n*log(17)     =log(28.266666) =1.451274598

5n=1.451274598/log(17)=1.451.../1.230448921

=1.230448921

n=1.23.../5

n=0.235893513
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