Respuesta :

Answer:

n = 1/5

Step-by-step explanation:

5[n-1/10]=1/2

Divide each side by 5

5/5[n-1/10]=1/2 /5

n - 1/10 = 1/10

Add 1/10 to each side

n - 1/10 + 1/10 = 1/10 +1/10

n = 2/10

Simplifying

n = 1/5