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I need this answered

I need this answered-example-1
User Max Lynn
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1 Answer

7 votes

Answer:

D.

Explanation:

In the first 3 equations, both sides are equal, so they each have infinitely many solutions.

The last choice is

3(-2x + 4) = -6x - 12

Distribute on the left side.

-6x + 12 = -6x - 12

Add 6x to both sides.

12 = -12

Since 12 = -12 is false, this equation has no solution.

Answer: D.

User ThePerplexedOne
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