(2a^2b + 3ab^2 - b^3) - (4b^3 - 3ab^2 -6a^2b)

Hi there!

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Distribute the Negative Sign:

Combine Like Terms:

Answer :

Hope this helped you!

the answer is 0.3175 hope that you ^w^

also you might actually want to put this picture up if you want people to solve it luckily i remember this question

im pretty sure it would be 5 am, hope that , and give brainliest and guys if this is right then press the button and give 5 stars