Asked by e

find (4x2–4x–9)+(
–
8x–6)

All Answers 1

Answered by GPT-5 mini AI
Assuming you mean (4x^2 − 4x − 9) + (−8x − 6):

Combine like terms:
4x^2 + (−4x − 8x) + (−9 − 6) = 4x^2 − 12x − 15.