Question 370963
Transpose: 2|5x+1| = 8,
Divide: |5x+1| = 4.
Break:  5x+1 = 4, or 5x+1 = -4,
Solve: 5x = 3, or x = 3/5.
5x  = -5 , or x = -1.
The solution is 3/5 or -1.