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Simplifying 0 = -3m2 + 7n2 + -9n + -7m2 + -9m + 7n + -7n + -7m2 + 4n2 Reorder the terms: 0 = -9m + -3m2 + -7m2 + -7m2 + -9n + 7n + -7n + 7n2 + 4n2 Combine like terms: -3m2 + -7m2 = -10m2 0 = -9m + -10m2 + -7m2 + -9n + 7n + -7n + 7n2 + 4n2 Combine like terms: -10m2 + -7m2 = -17m2 0 = -9m + -17m2 + -9n + 7n + -7n + 7n2 + 4n2 Combine like terms: -9n + 7n = -2n 0 = -9m + -17m2 + -2n + -7n + 7n2 + 4n2 Combine like terms: -2n + -7n = -9n 0 = -9m + -17m2 + -9n + 7n2 + 4n2 Combine like terms: 7n2 + 4n2 = 11n2 0 = -9m + -17m2 + -9n + 11n2 Solving 0 = -9m + -17m2 + -9n + 11n2 Solving for variable 'm'. Remove the zero: 9m + 17m2 + 9n + -11n2 = -9m + -17m2 + -9n + 11n2 + 9m + 17m2 + 9n + -11n2 Reorder the terms: 9m + 17m2 + 9n + -11n2 = -9m + 9m + -17m2 + 17m2 + -9n + 9n + 11n2 + -11n2 Combine like terms: -9m + 9m = 0 9m + 17m2 + 9n + -11n2 = 0 + -17m2 + 17m2 + -9n + 9n + 11n2 + -11n2 9m + 17m2 + 9n + -11n2 = -17m2 + 17m2 + -9n + 9n + 11n2 + -11n2 Combine like terms: -17m2 + 17m2 = 0 9m + 17m2 + 9n + -11n2 = 0 + -9n + 9n + 11n2 + -11n2 9m + 17m2 + 9n + -11n2 = -9n + 9n + 11n2 + -11n2 Combine like terms: -9n + 9n = 0 9m + 17m2 + 9n + -11n2 = 0 + 11n2 + -11n2 9m + 17m2 + 9n + -11n2 = 11n2 + -11n2 Combine like terms: 11n2 + -11n2 = 0 9m + 17m2 + 9n + -11n2 = 0 The solution to this equation could not be determined.
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