Answer:
-x² + 4x - 8
Step-by-step explanation:
<em>Given:</em> 2x² - x + 6 is subtracted from x² + 3x - 2
<em>Rewriting:</em> (x² + 3x - 2) - (2x² - x + 6)
<em>Distrubte negative: </em>x² + 3x - 2 - 2x² + x - 6
<em>Combine like terms:</em> -x² + 4x - 8
<em>Answer:</em> -x² + 4x - 8
Hope this helps, have a nice day :D