Question

Simplify the expression (4x − 3)(x + 5).

Answer 1

FOIL it out.

(4x*x + 5*4x - 3x - 3*5

Answer 2

ANSWERS:

Answer 3

(4x-3)(x+5) FOIL (first, outer, in, last)
4x^2+20x-2x-15
Final answer 4x^2+19x-15

Answer 4

@ryan7926 there is no 19x option.. look at the answers I posted on here

Answer 5

@melissa780

Answer 6

Do the arithmetic I literally just lined out for you

Answer 7

So it's the 4th one..?

Answer 8

why do you think that?

Answer 9

Sorry, love, I was busy.

You must foil first.
(4x-3)(x+5)
4x^2 + 20x -3x - 15
4x^2 + 17x - 15