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Simplifying 8k + 42 = 2 Reorder the terms: 42 + 8k = 2 Solving 42 + 8k = 2 Solving for variable 'k'. Move all terms containing k to the left, all other terms to the right. Add '-42' to each side of the equation. 42 + -42 + 8k = 2 + -42 Combine like terms: 42 + -42 = 0 0 + 8k = 2 + -42 8k = 2 + -42 Combine like terms: 2 + -42 = -40 8k = -40 Divide each side by '8'. k = -5 Simplifying k = -5
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