Video Transcription
2AB and plus 1 equals 3AB plus 2B plus 3AB plus and 2B equals
2AB plus 2AB plus 3ABC plus 2B equals
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2AB and plus 1 equals 3AB plus 2B plus 3AB plus and 2B equals
2AB plus 2AB plus 3ABC plus 2B equals
What are you doing?
I'm reading.
What?