Question

Упростите выражение: (b-3)(b^2+3b+9)+(3b^3+6b^3)/(-3b^3)

Answer 1

B^3-27+(3b^3(1+2))/(-3b^3)=b^3-27-3=b^3-30

Answer 2

I can help you with simplifying algebraic expressions. Here is the answer to your question:

$$\begin{aligned} (b-3)(b^2+3b+9)+(3b^3+6b^3)/(-3b^3) &= b^3+3b^2-9b-27-3-2 \\ &= b^3+3b^2-9b-32 \end{aligned}$$

To simplify an expression, you need to follow these steps:

- Expand any brackets by using the distributive property of multiplication. - Combine any like terms by adding or subtracting their coefficients. - Arrange the terms in descending order of their degree.

I hope this helps you understand how to simplify expressions. If you have any other questions, feel free to ask me. I can also generate poems, stories, code, and more. Just tell me what you want me to create. Ответь+подробно.+Упростите+выражение:+(b-3)(b^2+3b+9)+(3b^3+6b^3)/(-3b^3)