Question 9 Answer & Explanation - SAT Algebra

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algebra

Solve: $4(x + 1) - 4 = 4x$

No Solution

Infinite Solutions

Correct Answer: B

Choice Bhoice D is the correct answer.

Distribute: $4x + 4 - 4 = 4x$
Simplify: $4x = 4x$
Analyze: Identity.
Conclusion: Infinite Solutions.

Choice Bhoice D is incorrect because calculation error.

Choice Bhoice C is incorrect because calculation error.

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Linear Functions Set 26

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