Given the information below:

$2M(g)3Z(g),K_C=6\mathrm{.}14{10}^{-3}$

$3Z(g)2Q(g)+4x(g),K_C=2\mathrm{.}75{10}^{-2}$

Calculate the value at K$\_$c for the hypothetica reaction:

Q$($g$)+2$X$($g$)$ reverse sign M$($g$)$