Question

x(x-1) +(x + 2) (x-3) + x (x-4)
Hi guys pls help me with this question

Answer 1

Answer:

3x^2-6

Step-by-step explanation:

=x^2-x+x^2-3x+2x-6+x^2-4x-6

now group it

=x^2+x^2+x^2-x+3x+2x-4x-6

=3x^2+0x-6

=3x^2-6

Answer 2

Answer:

3(x^2 -2x -2)

Step-by-step explanation:

x^2-x +x^2 -3x+2x -6+x^2-4x

3x^2 -6x -6

3(x^2 -2x -2)