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Simplifying 7x2 + 13 = 6x2 Reorder the terms: 13 + 7x2 = 6x2 Solving 13 + 7x2 = 6x2 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-6x2' to each side of the equation. 13 + 7x2 + -6x2 = 6x2 + -6x2 Combine like terms: 7x2 + -6x2 = 1x2 13 + 1x2 = 6x2 + -6x2 Combine like terms: 6x2 + -6x2 = 0 13 + 1x2 = 0 Add '-13' to each side of the equation. 13 + -13 + 1x2 = 0 + -13 Combine like terms: 13 + -13 = 0 0 + 1x2 = 0 + -13 1x2 = 0 + -13 Combine like terms: 0 + -13 = -13 1x2 = -13 Divide each side by '1'. x2 = -13 Simplifying x2 = -13 Reorder the terms: 13 + x2 = -13 + 13 Combine like terms: -13 + 13 = 0 13 + x2 = 0 The solution to this equation could not be determined.
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