Question

-23x² + x² - 6x + 10 + 2x²

Answer 1

`-20x^(2) -6x+10`

Explanation:

`=-23x^(2) +x^(2) +2x^(2) -6x+10`

`=-23x^(2) +3x^(2) -6x+10`

`=-20x^(2) -6x+10`

Hope this helps

Answer 2

-2(-10x^2 + 3x -5)

Explanation:

Combine like terms

Then find the common factor