Question 1082304
{{{25^(3x)=(1/5)^(3x+1)}}}


Review laws or rules for exponents.


{{{(5^2)^(3x)=(5^(-1))^(3x+1)}}}

{{{5^(6x)=5^(-3x-1)}}}

{{{6x=-3x-1)}}}


{{{9x=-1}}}


{{{x=-1/9}}}