Question

(2n-3)(n+4)

Answer 1

Perhaps you want to multiply these brackets. am I right?

Answer 2

Do you know how to use FOIL Multiply the First terms, Outer terms, Inner Terms, and then the Last Terms in that order.
then you just combine the like terms :)

Answer 3

(2n-3)(n+4) = 2n(n+4) -3(n+4)
\[=2n^2 + 8n -3n - 12 = 2n^2 + 5n- 12 \]
@lashae1995

Answer 4

(2n-3)(n+4)
2n^2 First
2n^2-3n Inner
2n^2-3n+8n Outer
2n^2-3n+8n-12 Last Now combine the like terms -3n+8n
2n^2+5n-12 Answer :D

Answer 5

See how I used the foil method to solve? Or do you understand @dpasingh method better?

Answer 6

Guess I got showed up by a baby... (jk)