3 years ago

4. Simplify - 4b +(-9k) – 6 – 3b + 12.

Mathematics

1 answer:

diamong [38]3 years ago

6 0

Answer:

−7b−9k+6

Step-by-step explanation:

−4b+(−3b)=−7b

+(−9k)=−9k

12−6=6

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