Relax

Respuesta :

Answer:

u =0

Step-by-step explanation:

55 -11u = 55

Subtract 55 from each side

55-55 -11u = 55-55

-11u = 0

Divide each side by -11

-11u/-11 = 0/-11

u =0

Step-by-step explanation:

isnt it just 55+11u