Mathematics
Mathematics, 12.12.2020 16:40, Tnaaasty8812

Examine the steps used to solve the equation. 12.5x โˆ’ 10.2 = 3(2.5x + 4.2) - 6

1. 12.5x โˆ’ 10.2 = 7.5x + 12.6 โˆ’ 6

2. 12.5x โˆ’ 10.2 = 7.5x + 6.6

3. 12.5x = 7.5x + 16.8

4. 5x = 16.8

5. x = 3.36

Analyze the steps to determine which properties or procedures were used to complete each step

Step 1:
Step 2:
Step 3:
Step 4:
Step 5:

answer
Answers: 2

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Examine the steps used to solve the equation. 12.5x โˆ’ 10.2 = 3(2.5x + 4.2) - 6

1. 12.5x...

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