Question

3x²-4x²+6x-3x-3+x,if x =-2​

Answer 1

3x²-4x²+6x-3x-3+x,if x =-2

= 3(-2)^2-4(-2)+4(-2)-3

= 12+8-8-3

= 9

.....hope it helps you !!!!!

Answer 2

Step-by-step explanation:

HERE IS UR ANSWER DEAR