2 years ago

Helppppppp:)!!!!!!! :)))))))))

Mathematics

1 answer:

Maksim231197 [3]2 years ago

4 0

Answer:

-5a

Step-by-step explanation:

-21 + 16 = 16-21 16-21= -5 Therefore, a=-5

Give Brainliest if I helped Please!

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