Respuesta :
Answer:
(1/6)a - (1/6)
Step-by-step explanation:
-2/3a+5/6a-1/6
Make all of them have the same reciprocal
(-4/6)a + (5/6)a - (1/6)
Add the terms with the same variable
(1/6)a - (1/6)
Answer:
1/6a - 1/6
Step-by-step explanation:
(-2/3a+5/6a) - 1/6
Lcm: 6
(-4+5)a/6 - 1/6
1/6a - 1/6