Solve each inequality and express the solution set in interval notation.
a. 3 < |(x-3)/2| < 5
b. 5 ≥ |(x+2)/3| > 1
ans.: (a)(9,-3) (-7,13)
(b) [-17,13] (1,-5)
a. 3 < |(x-3)/2| < 5
b. 5 ≥ |(x+2)/3| > 1
ans.: (a)(9,-3) (-7,13)
(b) [-17,13] (1,-5)