Answer:
-2x² + 15
Step-by-step explanation:
Step 1: Add like terms
4x² - 6x² = -2x²
-10x + 10x = 0
3 + 12 = 15
Step 2: Rewrite
The answer is 0.........
(3+2)x - 4x
I just converted the words, turned them to operations and that's it!
Hope this helps! :D
- Anna
