(-4b^2+8b)+(-4b^3+5b^2-8b)

Jasonbradley

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Jun 16, 2024

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Simplifying the Expression: (-4b^2 + 8b) + (-4b^3 + 5b^2 - 8b)

This expression involves combining like terms, which means identifying terms with the same variable and exponent and adding or subtracting their coefficients.

Here's how to simplify the expression step-by-step:

1. Identify like terms:

   • b^3 terms: -4b^3
   • b^2 terms: -4b^2 + 5b^2
   • b terms: 8b - 8b

2. Combine like terms:

   • b^3 term: -4b^3
   • b^2 term: -4b^2 + 5b^2 = b^2
   • b term: 8b - 8b = 0

3. Write the simplified expression:

   • -4b^3 + b^2

Therefore, the simplified form of the expression (-4b^2 + 8b) + (-4b^3 + 5b^2 - 8b) is -4b^3 + b^2.