Question

Josefina started to solve for x in the equation

3.5 = 1.9 – 0.8|2x – 0.6| using the steps below:
3.5 = 1.9 – 0.8|2x – 0.6|
1.6 = –0.8|2x – 0.6|
–2 = |2x – 0.6|
Why did Josefina stop at Step 3?

Answer 1

Answer: -2 could not be the answer to |2x - 0.6| because it would have to be positive due to the “| |” symbols.

Step-by-step explanation:

Answer 2

-2 could not be the answer to |2x - 0.6| because it would have to be positive due to the “| |” symbols.