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Find the possible values of n in the ineqiality -3n < 81
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Find the possible values of n in the ineqiality -3n < 81
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Nov 6, 2017
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Find the possible values of n in the ineqiality -3n < 81
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Ynv
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-3n < 81 |change signs
3n > -81 |divide both sides by 3
n > -27
n ∈ (-27; ∞)
Flyer
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Nov 10, 2017
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