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Simplifying ln(x + -1) + 9 = 8 Reorder the terms: ln(-1 + x) + 9 = 8 (-1 * ln + x * ln) + 9 = 8 (-1ln + lnx) + 9 = 8 Reorder the terms: 9 + -1ln + lnx = 8 Solving 9 + -1ln + lnx = 8 Solving for variable 'l'. Move all terms containing l to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -1ln + -9 + lnx = 8 + -9 Reorder the terms: 9 + -9 + -1ln + lnx = 8 + -9 Combine like terms: 9 + -9 = 0 0 + -1ln + lnx = 8 + -9 -1ln + lnx = 8 + -9 Combine like terms: 8 + -9 = -1 -1ln + lnx = -1 Reorder the terms: 1 + -1ln + lnx = -1 + 1 Combine like terms: -1 + 1 = 0 1 + -1ln + lnx = 0 The solution to this equation could not be determined.
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