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Simplifying 6x2 + 7 = -42 Reorder the terms: 7 + 6x2 = -42 Solving 7 + 6x2 = -42 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 6x2 = -42 + -7 Combine like terms: 7 + -7 = 0 0 + 6x2 = -42 + -7 6x2 = -42 + -7 Combine like terms: -42 + -7 = -49 6x2 = -49 Divide each side by '6'. x2 = -8.166666667 Simplifying x2 = -8.166666667 Reorder the terms: 8.166666667 + x2 = -8.166666667 + 8.166666667 Combine like terms: -8.166666667 + 8.166666667 = 0.000000000 8.166666667 + x2 = 0.000000000 The solution to this equation could not be determined.
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