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Simplifying R2 + 11r + 30 = 0R Reorder the terms: 30 + R2 + 11r = 0R Anything times zero is zero. 30 + R2 + 11r = 0R Solving 30 + R2 + 11r = 0 Solving for variable 'R'. Move all terms containing R to the left, all other terms to the right. Add '-30' to each side of the equation. 30 + R2 + -30 + 11r = 0 + -30 Reorder the terms: 30 + -30 + R2 + 11r = 0 + -30 Combine like terms: 30 + -30 = 0 0 + R2 + 11r = 0 + -30 R2 + 11r = 0 + -30 Combine like terms: 0 + -30 = -30 R2 + 11r = -30 Add '-11r' to each side of the equation. R2 + 11r + -11r = -30 + -11r Combine like terms: 11r + -11r = 0 R2 + 0 = -30 + -11r R2 = -30 + -11r Simplifying R2 = -30 + -11r Reorder the terms: 30 + R2 + 11r = -30 + -11r + 30 + 11r Reorder the terms: 30 + R2 + 11r = -30 + 30 + -11r + 11r Combine like terms: -30 + 30 = 0 30 + R2 + 11r = 0 + -11r + 11r 30 + R2 + 11r = -11r + 11r Combine like terms: -11r + 11r = 0 30 + R2 + 11r = 0 The solution to this equation could not be determined.
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