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Simplifying -2.17 = 0.35r Solving -2.17 = 0.35r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-0.35r' to each side of the equation. -2.17 + -0.35r = 0.35r + -0.35r Combine like terms: 0.35r + -0.35r = 0.00 -2.17 + -0.35r = 0.00 Add '2.17' to each side of the equation. -2.17 + 2.17 + -0.35r = 0.00 + 2.17 Combine like terms: -2.17 + 2.17 = 0.00 0.00 + -0.35r = 0.00 + 2.17 -0.35r = 0.00 + 2.17 Combine like terms: 0.00 + 2.17 = 2.17 -0.35r = 2.17 Divide each side by '-0.35'. r = -6.2 Simplifying r = -6.2
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