Inequalities

|8x - 4| ≥ 6

8x - 4 ≥ 6  or   8x - 4 ≤ - 6

8x ≥ 6 + 4

x ≥ 10/8

x ≥ 5/4

or

8x - 4 ≤ - 6

8x ≤ - 6 + 4

8x ≤ - 2

x ≤ -2/8

x ≤ -1/4

So x ≥ 5/4  or  x ≤ -1/4
return