What is the sum of the expression below? (9c – 8d) + (2c – 6) + (–d + 3) 11c + 9d – 9 11c – 9d – 3

What is the sum of the expression below?

(9c – 8d) + (2c – 6) + (–d + 3)
11c + 9d – 9
11c – 9d – 3
7c – 7d – 3
7c – 9d + 3
I need help ASAP.

2 thoughts on “What is the sum of the expression below? (9c – 8d) + (2c – 6) + (–d + 3) 11c + 9d – 9 11c – 9d – 3”

  1. Answer:
    11c – 9d – 3
    Step-by-step explanation:
    First, open the bracket
    9c – 8d + 2c – 6 – d + 3
    Next, collect like terms
    9c + 2c – 8d – d – 6 + 3
    Lastly, simplify/ solve
    11c – 9d – 3
    Done.

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