johnnyaragundi johnnyaragundi

22-04-2017
Mathematics

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Simplify the difference. (7w2 – 7w – 8) – (5w2 + 2w – 3)

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PHDFlopper PHDFlopper

22-04-2017

(7w*e-7w-8)-(5w*2+2w-3)
14w-7w-8-(12w-3)
14w-7w-8-12w+3
-5w-5

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Аноним Аноним

22-04-2017

the first is 12w and the second is 4w

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