nk102777 nk102777

14-09-2016
Mathematics

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Simplify (8z - 10) ÷ (-2) + 5(z - 1). plz show work

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nobillionaireNobley nobillionaireNobley

18-09-2016

(8z - 10) ÷ (-2) + 5(z - 1) = 8z - 10 ÷ -2 + 5z - 5 = 8z + 5 + 5z - 5 = 13z

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