He 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?
step 3
step 4
step 5
solution is correct