How do you write the product as a trinomial  (3x - 2)(x + 4)?

Jul 26, 2015

$\left(3 x - 2\right) \left(x + 4\right) = 3 {x}^{2} + 10 x - 8$
$\left(3 x - 2\right) \left(x + 4\right) = 3 {x}^{2} + 12 x - 2 x - 8 = 3 {x}^{2} + 10 x - 8$