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Simplifying 2r2 + -13t + 6 = 0 Reorder the terms: 6 + 2r2 + -13t = 0 Solving 6 + 2r2 + -13t = 0 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + 2r2 + -6 + -13t = 0 + -6 Reorder the terms: 6 + -6 + 2r2 + -13t = 0 + -6 Combine like terms: 6 + -6 = 0 0 + 2r2 + -13t = 0 + -6 2r2 + -13t = 0 + -6 Combine like terms: 0 + -6 = -6 2r2 + -13t = -6 Add '13t' to each side of the equation. 2r2 + -13t + 13t = -6 + 13t Combine like terms: -13t + 13t = 0 2r2 + 0 = -6 + 13t 2r2 = -6 + 13t Divide each side by '2'. r2 = -3 + 6.5t Simplifying r2 = -3 + 6.5t Reorder the terms: 3 + r2 + -6.5t = -3 + 6.5t + 3 + -6.5t Reorder the terms: 3 + r2 + -6.5t = -3 + 3 + 6.5t + -6.5t Combine like terms: -3 + 3 = 0 3 + r2 + -6.5t = 0 + 6.5t + -6.5t 3 + r2 + -6.5t = 6.5t + -6.5t Combine like terms: 6.5t + -6.5t = 0.0 3 + r2 + -6.5t = 0.0 The solution to this equation could not be determined.
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