Question

Simplify −3(d − 3) + 5d

Answer 1

2d+9

Answer 2

same deal. -3d + 9 + 5d

then simply

Answer 3

fy

Answer 4

what?

Answer 5

9+2d correct answers

Answer 6

I'm aware, i just said that.

Answer 7

simply-fy. Its dumb

Answer 8

ah, a negative distributed into a parenthesis with a negative!!

-3(d-3)+5d

think of the -3 in the parenthesis as
(d+ (-3))

-3(d)+ (-3)(-3)
-3d+9

not to forget the +5d

-3d+9+5d
9+2d