Find the sum. (–7b + 8c) – (12a + 14) + (5a + 5b)
2 answers:
Answer:
-2b + 8c - 7a -14 .
Step-by-step explanation:
Given : (–7b + 8c) – (12a + 14) + (5a + 5b)
To find : Sum
Solution : We have given
(–7b + 8c) – (12a + 14) + (5a + 5b)
Remove parenthesis
- 7b + 8c - 12a - 14 + 5a + 5b.
Combine like terms
-7b + 5b + 8c - 12a + 5a - 14 .
-2b + 8c - 7a -14 .
Therefore, -2b + 8c - 7a -14 .
Combine like terms
Then you’ll get -7a-2b+8c-14 which is the answer.
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