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3 years ago

- 3(1 – n) =-6 - 6n Step by step please if possible

Mathematics

1 answer:

harkovskaia [24]3 years ago

5 0

-3 + 3n = -6 - 6n. Expand the brackets
3n + 6n = -6 + 3. Collect like terms
9n = -3
n = -3/9 = -1/3

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