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Simplifying -3x2 + -162 = 0 Reorder the terms: -162 + -3x2 = 0 Solving -162 + -3x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '162' to each side of the equation. -162 + 162 + -3x2 = 0 + 162 Combine like terms: -162 + 162 = 0 0 + -3x2 = 0 + 162 -3x2 = 0 + 162 Combine like terms: 0 + 162 = 162 -3x2 = 162 Divide each side by '-3'. x2 = -54 Simplifying x2 = -54 Reorder the terms: 54 + x2 = -54 + 54 Combine like terms: -54 + 54 = 0 54 + x2 = 0 The solution to this equation could not be determined.
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