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enyata [817]
3 years ago
7

Will mark brainliest

Mathematics
1 answer:
Vladimir [108]3 years ago
7 0

Answer:

w = - 9

Step-by-step explanation:

- 7 = 7w / 9

cross multiply:

-7 (9) = 7w

simplify:

w = -63 / 7

final answer:

w = - 9

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Answer:

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Given

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Required

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Having said that;

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