Respuesta :

Simplify 1/2n to n/2

1/3(n/2 + 3/4)

Simplify

n/2/3 + 3/4/3

Simplify n/2/3 to n/2 × 3

n/2 × 3 + 3/4/3

Simplify 2 × 3 to 6

n/6 + 3/4/3

Cancel 3

n/6 + 1/4