Question 746422
Divide each side by 2 and have |2x+5|<10.


If {{{2x+5>=0}}} then {{{2x+5<10}}}
{{{2x<10-5}}}
{{{x<5/2}}}


If {{{2x+5<0}}} then {{{-2x-5<10}}}
{{{2x+5>-10}}}
{{{2x>-15}}}
{{{x>-(15/2)}}}


Solution :  
{{{highlight(-(15/2)<x<5/2)}}}