Solve the inequality and express the solutions in terms of i

Solve the inequality, and express the solutions in terms of intervals whenever possible. (Enter your answer using interval notation. If there is no solution, enter NO SOLUTION.)
2|11 7x| 2 > 10

Solution

2I -11-7x I -2>10

2I-11 -7x I>12

I -11 - 7x I >6

-11-7x >6 or   -11-7x<-6

x<-17/7 or x>-5/7

(-infinity,-17/7)U(-5/7,infinity)