Question 156581
{{{-(8/5)t-3<t+9}}}
Just like solving equality problems, 
t on one side, everything else on the other.
{{{-(8/5)t-t-3<9}}}
{{{-(8/5)t-(5/5)t-3<9}}}
{{{-((8+5)/5)t-3<9}}}
{{{-(13/5)t-3<9}}}
{{{-(13/5)t<12}}}
{{{t>12(-5/13)}}} Note the direction of the sign changed (multiplication by negative number).
{{{t>-(60/13)}}}