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Simplifying x * 2 + 42 = 13x Reorder the terms for easier multiplication: 2x + 42 = 13x Reorder the terms: 42 + 2x = 13x Solving 42 + 2x = 13x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-13x' to each side of the equation. 42 + 2x + -13x = 13x + -13x Combine like terms: 2x + -13x = -11x 42 + -11x = 13x + -13x Combine like terms: 13x + -13x = 0 42 + -11x = 0 Add '-42' to each side of the equation. 42 + -42 + -11x = 0 + -42 Combine like terms: 42 + -42 = 0 0 + -11x = 0 + -42 -11x = 0 + -42 Combine like terms: 0 + -42 = -42 -11x = -42 Divide each side by '-11'. x = 3.818181818 Simplifying x = 3.818181818
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