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Simplifying 6x2 + 9 = -55 Reorder the terms: 9 + 6x2 = -55 Solving 9 + 6x2 = -55 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + 6x2 = -55 + -9 Combine like terms: 9 + -9 = 0 0 + 6x2 = -55 + -9 6x2 = -55 + -9 Combine like terms: -55 + -9 = -64 6x2 = -64 Divide each side by '6'. x2 = -10.66666667 Simplifying x2 = -10.66666667 Reorder the terms: 10.66666667 + x2 = -10.66666667 + 10.66666667 Combine like terms: -10.66666667 + 10.66666667 = 0.00000000 10.66666667 + x2 = 0.00000000 The solution to this equation could not be determined.
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