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11-06-2021
Mathematics

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How many solutions exist for the given equation?
1/2(x + 12) = 4x -1
•
zero
one
two
infinitely many

Respuesta :

Аноним Аноним

11-06-2021

Answer:

one

[tex] \frac{1}{2} (x + 12) = 4x - 1 \\ x + 12 = 8x - 2 \\ 7x = 14 \\ x = 2[/tex]

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