The table shows the solution to the equation |2x - 5| - 2 = 3:

step 1 |2x - 5| = 3 + 2
step 2 |2x - 5| = 5
step 3 2x - 5 = 5 or 2x - 5 = -5
step 4 2x = 10 or 2x = 0
step 5 x = 5 or x = 0

which is the first incorrect step?