Mathematics, 11.02.2021 17:50 steven2996
Josie simplified an expression as shown below. In which step did Josie make mistake(s)?
Given: x + 3 + 7x(x - 5)
Step 1: x + 3 + 7x - 5
Step 2: 8x + 3 - 5
Step 3: 8x - 2
A. Step 1 and step 3
B. Step 2 and step 3
C. Step 1 and step 3
D. Step 1 only
Answers: 3
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Josie simplified an expression as shown below. In which step did Josie make mistake(s)?
Given: x +...
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