jtgsavsge jtgsavsge
  • 06-02-2020
  • Mathematics
contestada

WhAt is x + 12 = 4x - 15

Respuesta :

Аноним Аноним
  • 06-02-2020

Answer:

X = 9

Step-by-step explanation:

X + 12 = 4X - 15

12 + 15 = 4X - X

3X = 27

X = 27 : 3

X = 9

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helpimstruggling helpimstruggling
  • 06-02-2020
The answer to this is x=9 :)
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