Select the correct answer.

irene made a mistake when she solved this inequality:

step 1: -6(x + 3) + 10 < -2

step 2: -6x - 18 + 10< -2

step 3: -6x -8< -2

step 4: -6x< 6

step 5: x< -1

between which two consecutive steps did irene make a mistake?