Respuesta :

Answer:

u=24

Step-by-step explanation:

we have

[tex]-4=\frac{u}{-6} \\\\(-6)(-4)=\frac{u}{-6}*(-6) \\\\24=u[/tex]

Answer:

u=24

Step-by-step explanation:

-4= u/-6

u= -6x-4

u=24