-7n-2=-86

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Solution for -7n-2=-86 equation: 


n in (-oo:+oo)

-7*n-2 = -86 // + 86

86-7*n-2 = 0

84-7*n = 0 // - 84

-7*n = -84 // : -7

n = -84/(-7)

n = 12

n = 12

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