Question

Factor -4x + 24 - 4x^2 completely.
A)
(x - 3)(x + 2)
B)
(x + 3)(x - 2)
C)
-4(x - 3)(x + 2)
D)
-4(x + 3)(x - 2)

Answer 1

Hint: -4(x-6+x^2)

Answer 2

Sorry, but I don't know what to do with that.

Answer 3

2nd Hint: -4(x^2 + x - 6)

Answer 4

Is it c) -4(x-3)(x+2) ?

Answer 5

close, but not quite...

3rd Hint: -4(x^2 + 3x - 2x - 6)

Answer 6

D) -4(x+3)(x-2) ?

Answer 7

:D

Answer 8

Thank you :)