Question

Simplify (x + 4)(x – 3)
show your work

Answer 1

x*x=
x*-3=
4*x=
4*-3=

figure that out first

Answer 2

-12

Answer 3

(x + 4)(x – 3)
x * x = x^2
x * -3 = -3x
4 * x = 4x
4 * -3 = -12
so put all those at once
x^2 -3x + 4x - 12
simplify alike terms
x^2 + x - 12
questions?

Answer 4

Thank you ^^

Answer 5

you welcome
let me know if you have additional questions :)