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Simplifying 8k + 7 = -169 Reorder the terms: 7 + 8k = -169 Solving 7 + 8k = -169 Solving for variable 'k'. Move all terms containing k to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 8k = -169 + -7 Combine like terms: 7 + -7 = 0 0 + 8k = -169 + -7 8k = -169 + -7 Combine like terms: -169 + -7 = -176 8k = -176 Divide each side by '8'. k = -22 Simplifying k = -22
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