sheideEllin sheideEllin

18-08-2016
Mathematics

contestada

when (5x 7) is multiplied by (2x-1), the coefficient of the x term is

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mferraz23 mferraz23

29-08-2016

If I am reading this correctly,

(5x7) (2x-1)
(35) (2x-1)
70x-35, 70 is the coefficient

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