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26 December, 20:15

Solve for k.

-3 + - 2k = 7

k=?

+4
Answers (1)
  1. 26 December, 23:08
    0
    Solve : - 7k+2 = 0 Subtract 2 from both sides of the equation:

    -7k = - 2

    Multiply both sides of the equation by (-1) : 7k = 2

    Divide both sides of the equation by 7: k = 2/7 = 0.286

    Two solutions: k = 2/7 = 0.286

    k = 0
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