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zvonat [6]
3 years ago
6

3 = –(–y + 6) a. –9 b. –3 c. 3 d. 9

Mathematics
1 answer:
Vlad1618 [11]3 years ago
7 0
3 = -(-y + 6)

First, simplify brackets. / Your problem should look like: 3 = y - 6
Second, add 6 to both sides. / Your problem should look like: 3 + 6 = y
Third, simplify 3 + 6 to 9. / Your problem should look like: 9 = y
Fourth, switch sides. / Your problem should look like: y = 9

The answer is D) 9.

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