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Simplifying 4 + ln(x + -5) = 7 Reorder the terms: 4 + ln(-5 + x) = 7 4 + (-5 * ln + x * ln) = 7 4 + (-5ln + lnx) = 7 Solving 4 + -5ln + lnx = 7 Solving for variable 'l'. Move all terms containing l to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -5ln + -4 + lnx = 7 + -4 Reorder the terms: 4 + -4 + -5ln + lnx = 7 + -4 Combine like terms: 4 + -4 = 0 0 + -5ln + lnx = 7 + -4 -5ln + lnx = 7 + -4 Combine like terms: 7 + -4 = 3 -5ln + lnx = 3 Reorder the terms: -3 + -5ln + lnx = 3 + -3 Combine like terms: 3 + -3 = 0 -3 + -5ln + lnx = 0 The solution to this equation could not be determined.
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