Simplify 17d−33+9(2d+6)−11.

Answer 1

17d - 33 + 9(2d + 6) - 11

Simplify the expression within the parentheses:
= 17d - 33 + 9(2d) + 9(6) - 11
= 17d - 33 + 18d + 54 - 11

Combine like terms:
= (17d + 18d) + (-33 + 54 - 11)
= 35d + 10

The simplified expression is 35d + 10.