The table shows the solution to the equation |2x - 3| - 1 = 2:
step 1: |2x - 3| = 2 +...
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Mathematics, 25.11.2019 19:31 Brianna1227
The table shows the solution to the equation |2x - 3| - 1 = 2:
step 1: |2x - 3| = 2 + 1
step 2: |2x -3| = 3
step 3: 2x - 3 = 3 or 2x + 3 = 3
step 4: 2x = 6 or 2x = 0
step 5: x = 3 or x = 0
which is the first incorrect step?
a. step 1
b. step 3
c. step 5
d. solution is correct
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Answers: 3
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