Question

find the product. simplify your answer.
(2n - 4)(n + 3)

Explanation:

Step1: Apply FOIL method

First terms: $2n \times n = 2n^2$
Outer terms: $2n \times 3 = 6n$
Inner terms: $-4 \times n = -4n$
Last terms: $-4 \times 3 = -12$
Combine all: $2n^2 + 6n - 4n - 12$

Step2: Combine like terms

$6n - 4n = 2n$, so: $2n^2 + 2n - 12$

Answer:

$2n^2 + 2n - 12$