NatalieTytell NatalieTytell

24-11-2020
Mathematics

contestada

PLZ HELP ME NOW!!!!! I WILL GIVE BRAINLIEST!!!
combine like terms
3a + 7 - 11 - 9a

Respuesta :

24-11-2020

Answer:

-6a - 3

Step-by-step explanation:

hope this helps

Answer Link

mamaalajeel mamaalajeel

24-11-2020

Answer:

11a -18

Step-by-step explanation:

Inverse 9A make it to -9A take it to the other side and inverse +7 to -7 and take it to below -11 so -11 -7 is -18

Answer Link

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