Respuesta :

Answer:

[tex]c = - \frac{1}{36} \\ [/tex]

Step-by-step explanation:

[tex] \frac{3}{8c} =-12 \\ \\ 3 = - 12 \times 8c \\ 3 = - 96c \\ - 96c = 3 \\ c = - \frac{3}{96} \\ c = - \frac{1}{36} [/tex]