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Mathematics, 31.10.2019 04:31 melissacornut

"part a: solve −np − 70 < 40 for n. show your work."

"part b: solve 4w − 7k = 28 for k. show your work."
i get confused with these types of questions . someone !

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Answers: 3

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"part a: solve −np − 70 < 40 for n. show your work."

"part b: solve 4w − 7k = 28 fo...
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