Question

Simplify the expression -2.2(-8.4+3.2d)

Answer 1

Answer:

-2.2(-8.4+3.2d)

11.44d

my answer is write

Answer 2

$= - 2.2( - 8.4 + 3.2d)$

$= 18.48 + 3.2d$

$d = \frac{18.48}{3.2}$

$d = 5.775$