Question 473386
Solve for x.
Log base (25^(4x-1))=3 
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{{{log(sqrt(5),25^(4x-1)) = 3}}}
{{{25^(4x-1) = (sqrt(5))^3}}}
{{{25 = (sqrt(5))^4}}}
{{{(sqrt(5))^(16x-4) = (sqrt(5))^3}}}
16x - 4 = 3
x = 7/16