-9-2k-2k=-45

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Solution for -9-2k-2k=-45 equation:


k in (-oo:+oo)

-(2*k)-(2*k)-9 = -45 // + 45

45-(2*k)-(2*k)-9 = 0

45-2*k-2*k-9 = 0

36-4*k = 0 // - 36

-4*k = -36 // : -4

k = -36/(-4)

k = 9

k = 9

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