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Simplifying 10x2 + -1 = -139 Reorder the terms: -1 + 10x2 = -139 Solving -1 + 10x2 = -139 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + 10x2 = -139 + 1 Combine like terms: -1 + 1 = 0 0 + 10x2 = -139 + 1 10x2 = -139 + 1 Combine like terms: -139 + 1 = -138 10x2 = -138 Divide each side by '10'. x2 = -13.8 Simplifying x2 = -13.8 Reorder the terms: 13.8 + x2 = -13.8 + 13.8 Combine like terms: -13.8 + 13.8 = 0.0 13.8 + x2 = 0.0 The solution to this equation could not be determined.
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