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03-06-2021
Mathematics

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how many solutions does -3x+12-9x+8=-3(4x-7)

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Аноним Аноним

03-06-2021

Answer:

-3x+12-9x+8=-3(4x-7)

-3x+12-9x+8=-12x+21

-12x+21=-12x+21

21=21

infinitely many solutions

hope this helps

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