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Simplifying 7.92 = 3.14r Solving 7.92 = 3.14r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-3.14r' to each side of the equation. 7.92 + -3.14r = 3.14r + -3.14r Combine like terms: 3.14r + -3.14r = 0.00 7.92 + -3.14r = 0.00 Add '-7.92' to each side of the equation. 7.92 + -7.92 + -3.14r = 0.00 + -7.92 Combine like terms: 7.92 + -7.92 = 0.00 0.00 + -3.14r = 0.00 + -7.92 -3.14r = 0.00 + -7.92 Combine like terms: 0.00 + -7.92 = -7.92 -3.14r = -7.92 Divide each side by '-3.14'. r = 2.522292994 Simplifying r = 2.522292994
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