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Simplifying 21x2 + -231 + -10x2 + 600 + -36 = 0 Reorder the terms: -231 + 600 + -36 + 21x2 + -10x2 = 0 Combine like terms: -231 + 600 = 369 369 + -36 + 21x2 + -10x2 = 0 Combine like terms: 369 + -36 = 333 333 + 21x2 + -10x2 = 0 Combine like terms: 21x2 + -10x2 = 11x2 333 + 11x2 = 0 Solving 333 + 11x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-333' to each side of the equation. 333 + -333 + 11x2 = 0 + -333 Combine like terms: 333 + -333 = 0 0 + 11x2 = 0 + -333 11x2 = 0 + -333 Combine like terms: 0 + -333 = -333 11x2 = -333 Divide each side by '11'. x2 = -30.27272727 Simplifying x2 = -30.27272727 Reorder the terms: 30.27272727 + x2 = -30.27272727 + 30.27272727 Combine like terms: -30.27272727 + 30.27272727 = 0.00000000 30.27272727 + x2 = 0.00000000 The solution to this equation could not be determined.
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