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Simplifying 54 = 2r3 Solving 54 = 2r3 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-2r3' to each side of the equation. 54 + -2r3 = 2r3 + -2r3 Combine like terms: 2r3 + -2r3 = 0 54 + -2r3 = 0 Add '-54' to each side of the equation. 54 + -54 + -2r3 = 0 + -54 Combine like terms: 54 + -54 = 0 0 + -2r3 = 0 + -54 -2r3 = 0 + -54 Combine like terms: 0 + -54 = -54 -2r3 = -54 Divide each side by '-2'. r3 = 27 Simplifying r3 = 27 Reorder the terms: -27 + r3 = 27 + -27 Combine like terms: 27 + -27 = 0 -27 + r3 = 0 The solution to this equation could not be determined.
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