Question 927368
2-x can be non-negative or it can be negative.  Solve for both conditions.


{{{abs(2-x)<4}}}, argument is non-negative
{{{2-x<4}}}
{{{-x<4-2}}}
{{{x>2-4}}}
{{{x>-2}}}


{{{abs(2-x)<4}}}, if argument is negative
{{{-(2-x)<4}}}
{{{-2+x<4}}}
{{{x<4+2}}}
{{{x<6}}}


Put these two parts together:    {{{highlight(-2<x<6)}}}