<span>x(2x + 3) + (x - 3)(x - 4)
=2x^2 + 3x +x^2 -3x -4x + 12
=3x^2 - 4x + 12</span>
Answer:
8
Step-by-step explanation:
It be wayyy to much to put 13 it would make the mean 9 8 is perfect
Answer:
-3
Step-by-step explanation: Because it is just like saying 6-3
