Question

Multiply 4(x3 - 2x + 4)

Answer 1

plz help

Answer 2

Multiply 4 with each term inside the bracket.
4*x^3 - 4*2x + 4*4

Answer 3

Do you get it now?

Answer 4

no sir i kinda dont

Answer 5

The brackets are used instead of a multiplication sign. You should multiply 4 with each term inside the bracket(x^3, -2x, 4).
(You don't need to call me sir, I'm just in ninth grade.)

Answer 6

so the answer is 4x3 - 2x + 4 right

Answer 7

No!! You forgot to multiply 4 wiith -2x and 4 as well!!!

Answer 8

4x3 - 8x + 16

Answer 9

It should be like this:
4(x^3 - 2x + 4)
= 4x^3 - 8x + 16