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Simplifying X2 + -21x + -118 = 0 Reorder the terms: -118 + X2 + -21x = 0 Solving -118 + X2 + -21x = 0 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '118' to each side of the equation. -118 + X2 + 118 + -21x = 0 + 118 Reorder the terms: -118 + 118 + X2 + -21x = 0 + 118 Combine like terms: -118 + 118 = 0 0 + X2 + -21x = 0 + 118 X2 + -21x = 0 + 118 Combine like terms: 0 + 118 = 118 X2 + -21x = 118 Add '21x' to each side of the equation. X2 + -21x + 21x = 118 + 21x Combine like terms: -21x + 21x = 0 X2 + 0 = 118 + 21x X2 = 118 + 21x Simplifying X2 = 118 + 21x Reorder the terms: -118 + X2 + -21x = 118 + 21x + -118 + -21x Reorder the terms: -118 + X2 + -21x = 118 + -118 + 21x + -21x Combine like terms: 118 + -118 = 0 -118 + X2 + -21x = 0 + 21x + -21x -118 + X2 + -21x = 21x + -21x Combine like terms: 21x + -21x = 0 -118 + X2 + -21x = 0 The solution to this equation could not be determined.
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