Work Shown:
(11a - 2b + 7c) - (3a - 9b + 5c)
11a - 2b + 7c - 3a + 9b - 5c ... see note below
(11a-3a) + (-2b+9b) + (7c-5c)
8a + 7b + 2c
note: don't forget to distribute the negative through to every term inside the parenthesis
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▹ Answer
8a + 7b + 2c
▹ Step-by-Step Explanation
(11a - 2b + 7c) - (3a - 9b + 5c)
Remove the parentheses
11a - 2b + 7c - (3a - 9b + 5c)
Collect like terms
8a - 2b + 7c + 9b - 5c
Final Answer
8a + 7b + 2c
Hope this helps!
- CloutAnswers ❁
Brainliest is greatly appreciated!
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