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Which step was an error made?
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20 votes
Which step was an error made?

Which step was an error made?-example-1
User BubbleSort
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4.1k points

2 Answers

4 votes

Answer:

step 1

Explanation

no u

User Masterpreenz
by
3.3k points
3 votes

Answer: Step 1 is incorrect.

Step-by-step explanation: This is because in the inital equation,

7x + 9 - 2x = 2(x + 15),

there is a distributive property error because they did not multiply both terms in the parenthesis by 2.

User Mark Segal
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4.3k points
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