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Simplifying 3x2 + -3 = -15 Reorder the terms: -3 + 3x2 = -15 Solving -3 + 3x2 = -15 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + 3x2 = -15 + 3 Combine like terms: -3 + 3 = 0 0 + 3x2 = -15 + 3 3x2 = -15 + 3 Combine like terms: -15 + 3 = -12 3x2 = -12 Divide each side by '3'. x2 = -4 Simplifying x2 = -4 Reorder the terms: 4 + x2 = -4 + 4 Combine like terms: -4 + 4 = 0 4 + x2 = 0 The solution to this equation could not be determined.
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