Help please

Identify the Mistake Identify the line that each mistake occurs in each equation, and choose the 12 1 point correction to fix the mistake. Solve log, r + log, (x - 12) = 3 Line 1: log, (x (x - 12)) = 3 Line 2: x (xx - 12) = 43 Line 3:x2 - 12x = 64 Line 4: x2 - 12x - 64 = 0 Line 5: (x + 4) (x - 16) = 0 Line 6: x = -4or = = 16 Which line is there a mistake? type your answer. How do you correct the mistake? choose your answer. choose your answer.. Factor the quadratic Previous correctly Next Cancel out the logarithms 12 Check for extraneous solutions 13 Condense the logarithms