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Debora [2.8K]
3 years ago
13

3) -4b – 9b + 3b ????????????????????????????

Mathematics
2 answers:
katrin2010 [14]3 years ago
7 0

Answer:

-10b

Step-by-step explanation:

-4b-9b+3b

-13b+3b

-10b

aleksandrvk [35]3 years ago
3 0

Answer: =-10b

Step-by-step explanation:

Let's simplify step-by-step.

−4b−9b+3b

=−4b+−9b+3b

Combine Like Terms:

=−4b+−9b+3b

=(−4b+−9b+3b)

=−10b

Answer:

=−10b

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