lyriccold lyriccold

09-02-2020
Mathematics

contestada

Options are
2k-13
8k-13
2k+13
2k-7

Options are 2k13 8k13 2k13 2k7 class=

Respuesta :

Hrishii Hrishii

09-02-2020

Step-by-step explanation:

[tex] - 3(2 + 4k) + 7(2k - 1) \\ \\ = - 6 - 12k + 14k - 7 \\ \\ = 2k - 13[/tex]

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