Answer :
Answer:
-17x² + 10x - 7
General Formulas and Concepts:
Algebra I
Terms/Coefficients
Step-by-step explanation:
Step 1: Define
Identify.
-8x² + 3 - 9x² + 10x - 10
Step 2: Simplify
- Combine like terms (x²): -17x² + 3 + 10x - 10
- Combine like terms: -17x² + 10x - 7