Question

Find the mistake: two-step equations

5 stars for correct asnwer- there r three choices- step 1, step 2, and "Ling did not make a mistake."
have a great day byeeee

Answer 1

Ling did not make a mistake

Answer 2

Ling did not make a mistake.

Explanation:

`\bf -2q+11=-32`

`\bf -2q=-43` (Step 1)

`\bf q=21.5` (Step 2)

First step, Ling subtracted 11 from both sides which's correct.

Then she divided each side of the equation by -2. correct*

Hence, Ling didn't make a mistake.

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