PLEASE HELP WILL GIVE MEDAL AND FAN

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?

A. step 1
B. step 2
C. step 3
D. solution is correct

Question

PLEASE HELP WILL GIVE MEDAL AND FAN

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?

A. step 1
B. step 2
C. step 3
D. solution is correct

anonymous · Answer

If you wrote the equation down correctly, then the first step is incorrect.

|2x-4|-3=3

add 3 to both sides 
|2x-4|-3+3= 3+3

simplify
|2x-4|=6