-3n-5=-7

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Solution for -3n-5=-7 equation: 


n in (-oo:+oo)

-3*n-5 = -7 // + 7

7-3*n-5 = 0

2-3*n = 0 // - 2

-3*n = -2 // : -3

n = -2/(-3)

n = 2/3

n = 2/3

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