jaslenesainz jaslenesainz

21-08-2020
Mathematics

contestada

combine like terms -4a+8+3a-9

Respuesta :

eunice1234 eunice1234

21-08-2020

Answer: -a+1

Step-by-step explanation:

-4a+8+3a-9

=-4a+3a+8-9

=(-4a+3a)+(8-9)

=-a+1

Hope this helps!! :)

Answer Link

brianaclarke234 brianaclarke234

21-08-2020

Answer: -a -1

Step-by-step explanation:

Answer Link

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