Question

simplify the expression: -2(d - 2) =

Explanation:

Step1: Apply distributive property

$-2(d - 2)=-2\times d+(-2)\times(- 2)$

Step2: Perform multiplications

$-2\times d=-2d$ and $(-2)\times(-2) = 4$, so the result is $-2d + 4$

Answer:

$-2d + 4$