Respuesta :

Answer:

-6u-3

Step-by-step explanation:

combine like terms

-2u+-4u=-6u

2+-5=-3

Answer:

-3(2u-1)

Step-by-step explanation:

-2u+2 -4u-5

putting the like terms together

-2u-4u+2-5

simplify

-6u-3

-3 is common. factor it out

-3(2u-1)