Question 250617
{{{-15x-12<1}}}
Solve it similar to an equation. 
x by itself on the left, everything else on the right.
{{{-15x-12<1}}}
{{{-15x-12+12<1+12}}}
{{{-15x<13}}}
Here is one difference with inequalities.
If you multiply or divide by a negative number, you change the direction of the sign of the inequality.
{{{-15x/(-15)>13/(-15)}}}
{{{x>-(13/15)}}}