Question

subtract 2x²+7x²+3x-9 from 0 ​

Answer 1

Answer:

$0 - ( {2x}^{2} + {7x}^{2} + 3x - 9) \\ - {2x}^{2} - {7x}^{2} - 3x + 9 \\ - {9x}^{2} - {3x} + 9$

I HOPE IT WILL HELP YOU DEAR........

Answer 2

$</p><p></p><p>\begin{gathered}0 - ( {2x}^{2} + {7x}^{2} + 3x - 9) \\ - {2x}^{2} - {7x}^{2} - 3x + 9 \\ - {9x}^{2} - {3x} + 9\end{gathered}0−(2x2+7x2+3x−9)−2x2−7x2−3x+9−9x2−3x+9</p><p></p><p>$