Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

12(x-1) (x-6)

Step-by-step explanation:

15(x - 4)(x -1)-3(x + 4)(x - 1)

We can factor out a 3 from both terms

3 ( 5(x - 4)(x -1)-(x + 4)(x - 1))

We can also factor out (x-1)

3(x-1) [5(x - 4)-(x + 4)]

Distribute inside the brackets

3(x-1) [5x-20 -x-4]

Combine like terms

3(x-1)[4x-24]

We can factor out a 4

3(x-1) 4[x-6]

12(x-1) (x-6)

3 qrs + 3/2 xy hope this : /

step-by-step explanation:

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb