Question 841300
{{{-3*(abs(1-2x)-4)+8>-7}}}
{{{-3*(abs(1-2x)-4)>-15}}}
{{{abs(1-2x)-4<5}}}
{{{abs(1-2x)<9}}}
Positive solution:
{{{1-2x<9}}}
{{{-2x<8}}}
{{{x>-4}}}
Negative solution:
{{{-(1-2x)<9}}}
{{{-1+2x<9}}}
{{{2x<10}}}
{{{x<5}}}
.
.
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{{{-4<x<5}}}