Question 338765
{{{-7<=(4x+5)<7}}}
add -5
{{{-7-5<=4x<7-5}}}
{{{-12<=4x<2}}}
divide by 4
{{{-12/4<=x<2/4}}}
{{{-3<=x<1/2}}}
The solution is {x|-3<=x< 1/2}
plot a graph x=-3 
and x<1/2 ( this will be dotted line since x< something)
{{{graph(200,200,-5,5,-5,5,-3,1/2)}}}