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Substititue 5 for x. Is the solution true?
3x + 4 - x = 4x - 6

1 Answer

7 votes

Answer:

It's a true solution.

Explanation:


3(5) + 4 - 5 = 4(5) - 6


15 + 4 - 5 = 20 - 6


19 - 5 = 14


14 = 14

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