Which expressions are equivalent to 3(−2a−4)+3a? Choose all answers that apply:

Question

Which expressions are equivalent to 3(−2a−4)+3a? Choose all answers that apply: A. −6a−12+3a B. 3a+12 C. None of the above

CramX · Accepted Answer

Step 1: Let's solve this step by step:. Step 2: : Distribute the 3 to the terms inside the parentheses. = -6a - 12 Step 3: : Add the 3a term to the result. Step 4: : Combine like terms. = -3a - 12 Step 5: : Analyze the given options. This is equivalent to our simplified expression -3a - 12 ✓ Correct option This is NOT equivalent to our result ✗ Incorrect option C. None of the above ✗ Incorrect, since option A is correct Final Answer: Option A (-6a - 12 + 3a) is equivalent to 3(−2a−4)+3a.

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Full Solution Locked

Step 1:
Let's solve this step by step:

Step 2:
: Distribute the 3 to the terms inside the parentheses

Step 3:
: Add the 3a term to the result

Step 4:
: Combine like terms

Step 5:
: Analyze the given options

Final Answer

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Full Solution Locked

Step 1:Let's solve this step by step:

Step 2:: Distribute the 3 to the terms inside the parentheses

Step 3:: Add the 3a term to the result

Step 4:: Combine like terms

Step 5:: Analyze the given options