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Nana76 [90]
4 years ago
11

(11a - 2b +7c) - (3a - 9b + 5c)

Mathematics
3 answers:
Readme [11.4K]4 years ago
6 0

━━━━━━━☆☆━━━━━━━

▹ Answer

<em>8a + 7b + 2c</em>

▹ Step-by-Step Explanation

(11a - 2b + 7c) - (3a - 9b + 5c)

<u>Remove the parentheses</u>

11a - 2b + 7c - (3a - 9b + 5c)

<u>Collect like terms</u>

8a - 2b + 7c + 9b - 5c

<u>Final Answer</u>

8a + 7b + 2c

Hope this helps!

- CloutAnswers ❁

Brainliest is greatly appreciated!

━━━━━━━☆☆━━━━━━━

Vsevolod [243]4 years ago
5 0
(6a+9b-3) (3a)
ivolga24 [154]4 years ago
4 0
<h3>Answer:   8a + 7b + 2c</h3>

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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