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Mathematics 13 Online
OpenStudy (anonymous):

Find the Mistake: Provided below is a solution to the equation 8x + 7 − 2x = 27 − 2. Choose the statement that is true about the given solution. Line # 8x + 7 − 2x = 27 − 2 1 6x + 7 = 25 2 x + 7 = 19 3 x = 12 The provided solution is wrong. There is a mistake in line #1. The provided solution is wrong. There is a mistake in line #2. The provided solution is wrong. There is a mistake in line #3. The entire solution is correct.

OpenStudy (anonymous):

wrong at 3

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