Question

$- 2(2x^{2} + 3x - 4)$

Answer 1

Step-by-step explanation:

$\tt{} - 2(2 {x}^{2} + 3x - 4)$

$\tt{} -2 \times 2 {x}^{2} - 2 \times 3x - 2 \times ( - 4)$

$\tt{} { - 4x}^{2} - 6x + 8$

$\huge \pink{ \mathscr{ \star \: BK \: \star}}$