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Add. Your answer should be an expanded polynomial in standard form.

[tex]\[ \left(-4b^3 + b - 1\right) + \left(6b - 6\) = \][/tex]

[tex]\[\boxed{}\][/tex]


Sagot :

Sure, let's go through the steps to add and simplify the given polynomials.

Given:
[tex]\[ \left(-4 b^3 + b - 1\right) + \left(6 b - 6\right) \][/tex]

1. Combine like terms:
- Identify the [tex]\( b^3 \)[/tex] terms:
[tex]\(-4 b^3\)[/tex].

- Identify the [tex]\( b \)[/tex] terms:
[tex]\(b + 6b = 7b\)[/tex].

- Identify the constant terms:
[tex]\(-1 - 6 = -7\)[/tex].

2. Write the expanded polynomial:
[tex]\[ -4 b^3 + 7 b - 7 \][/tex]

So the expanded polynomial is:
[tex]\[ \boxed{-4 b^3 + 7 b - 7} \][/tex]