Respuesta :
Answer:
- v
Step-by-step explanation:
Given
(- 2 - 5v) - (- 4v - 2) ← distribute parenthesis, noting second is multiplied by - 1
= - 2 - 5v + 4v + 2 ← collect like terms
= (- 5v + 4v) + (- 2 + 2)
= - v + 0
= - v
(- 2 - 5v) - (- 4v - 2) =
= - 2 - 5v + 4v + 2
= - 5v + 4v - 2 + 2
= - v + 0
= - v
