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Simplifying (9x3 + -9x2 + 3x + 6) + -1(8x2 + -7x + 2) = 0 Reorder the terms: (6 + 3x + -9x2 + 9x3) + -1(8x2 + -7x + 2) = 0 Remove parenthesis around (6 + 3x + -9x2 + 9x3) 6 + 3x + -9x2 + 9x3 + -1(8x2 + -7x + 2) = 0 Reorder the terms: 6 + 3x + -9x2 + 9x3 + -1(2 + -7x + 8x2) = 0 6 + 3x + -9x2 + 9x3 + (2 * -1 + -7x * -1 + 8x2 * -1) = 0 6 + 3x + -9x2 + 9x3 + (-2 + 7x + -8x2) = 0 Reorder the terms: 6 + -2 + 3x + 7x + -9x2 + -8x2 + 9x3 = 0 Combine like terms: 6 + -2 = 4 4 + 3x + 7x + -9x2 + -8x2 + 9x3 = 0 Combine like terms: 3x + 7x = 10x 4 + 10x + -9x2 + -8x2 + 9x3 = 0 Combine like terms: -9x2 + -8x2 = -17x2 4 + 10x + -17x2 + 9x3 = 0 Solving 4 + 10x + -17x2 + 9x3 = 0 Solving for variable 'x'. The solution to this equation could not be determined.
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