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Simplifying 3n2 + 5 = -30 Reorder the terms: 5 + 3n2 = -30 Solving 5 + 3n2 = -30 Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + 3n2 = -30 + -5 Combine like terms: 5 + -5 = 0 0 + 3n2 = -30 + -5 3n2 = -30 + -5 Combine like terms: -30 + -5 = -35 3n2 = -35 Divide each side by '3'. n2 = -11.66666667 Simplifying n2 = -11.66666667 Reorder the terms: 11.66666667 + n2 = -11.66666667 + 11.66666667 Combine like terms: -11.66666667 + 11.66666667 = 0.00000000 11.66666667 + n2 = 0.00000000 The solution to this equation could not be determined.
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