Exciting Math Problem to Solve!
To solve this math problem, we need to combine like terms and simplify the expression step by step. Let's break it down:
Step 1: Combine like terms
First, let's add the terms in the parentheses together:
(-4b^2 + 8b) + (-4b^3 + 5b^2 - 8b)
Combine the terms with the same variables:
-4b^2 + 8b - 4b^3 + 5b^2 - 8b
Step 2: Simplify the expression
Combine the like terms:
-4b^2 + 8b - 4b^3 + 5b^2 - 8b
Combine the terms with the same variables:
(-4b^3) + (5b^2 - 4b^2 - 8b + 8b)
-4b^3 + b^2
Step 3: Final Answer
After combining like terms and simplifying the expression, the final result is:
-4b^3 + b^2
So, the answer to the math problem (-4b^2 + 8b) + (-4b^3 + 5b^2 - 8b) is -4b^3 + b^2. Congrats on solving the problem! Keep up the great work in math!