-3w-2=7

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Solution for -3w-2=7 equation: 


w in (-oo:+oo)

-3*w-2 = 7 // - 7

-3*w-7-2 = 0

-3*w-9 = 0 // + 9

-3*w = 9 // : -3

w = 9/(-3)

w = -3

w = -3

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