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Simplifying 3 = 9n Solving 3 = 9n Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '-9n' to each side of the equation. 3 + -9n = 9n + -9n Combine like terms: 9n + -9n = 0 3 + -9n = 0 Add '-3' to each side of the equation. 3 + -3 + -9n = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -9n = 0 + -3 -9n = 0 + -3 Combine like terms: 0 + -3 = -3 -9n = -3 Divide each side by '-9'. n = 0.3333333333 Simplifying n = 0.3333333333
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