kayla2704
kayla2704
26-02-2018
Mathematics
contestada
whats 2(4k+3)-13=2(18-k)-13 solve for k c:
Respuesta :
meredith48034
meredith48034
26-02-2018
8k+6-13 = 36 - 2k - 13
8k - 7 = -2k + 23
10k = 30
k = 3
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