Question 805756
(1/2)|2w-1|-3>1

(1/2)|2w-1|>1+3

multiply by 2

|2w-1| >4*2

|2w-1|>8

-8<(2w-1)>8

add1

-7<2w>9
/2
{{{(-7/2)< w >(9/2)}}}