The table shows the solution to the equation |2x - 4| - 3 = 3:
step 1 |2x - 4| = -3 + 3
step 2 |2x - 4| = 0
step 3 2x - 4 = 0
step 4 2x = 4
step 5 x = 2
which is the first incorrect step?
step 1
step 2
step 3

Situation: . find the substance's half-life, in days. round your answer to the nearest tenth. a 11 gram sample of a substance that's used to treat thyroid disorders has a k. value of 0.1247. enter the correct answer n - noekt done no - initial mass (at time t = 0) n - mass at timet k a positive constant that depends on the substance itself and on the units used to measure time t= time, in days