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Simplifying N2 + 13n = -42 Solving N2 + 13n = -42 Solving for variable 'N'. Move all terms containing N to the left, all other terms to the right. Add '-13n' to each side of the equation. N2 + 13n + -13n = -42 + -13n Combine like terms: 13n + -13n = 0 N2 + 0 = -42 + -13n N2 = -42 + -13n Simplifying N2 = -42 + -13n Reorder the terms: 42 + N2 + 13n = -42 + -13n + 42 + 13n Reorder the terms: 42 + N2 + 13n = -42 + 42 + -13n + 13n Combine like terms: -42 + 42 = 0 42 + N2 + 13n = 0 + -13n + 13n 42 + N2 + 13n = -13n + 13n Combine like terms: -13n + 13n = 0 42 + N2 + 13n = 0 The solution to this equation could not be determined.
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