Mathematics, 21.07.2021 17:20, aylorcadence

Select the correct answer. A mistake was made in the steps shown to simplify the expression. Which step includes the mistake?
+ 3(4 – 1) – 7 + 23
Step 1: = { + 3(3) – 7 + 23
Step 2: = 1 + 3(3) – 7+8
Step 3: =
15 (3) — 7+8
Step 4: =
43 = 7+8
Step 5: =
1 + 8
Step 6: =
47
CA
Step 5
B.
Step 3
C.
Step 1
D.
Step 4

Answers: 1

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Select the correct answer. A mistake was made in the steps shown to simplify the expression. Which...