equations in one variable

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7w+8(w+1)=w-7

Guest Sep 25, 2015

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2⁺⁰ Answers

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7w+8(w+1)=w-7

w = -15/14

Guest Sep 25, 2015

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7w+8(w+1)=w-7

7w+8w+8=w-7

15w+8=w-7

14w=-15

w=-15/14

Alan Sep 25, 2015

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