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Simplifying log(x + -21) = 2 + -1log(x) Reorder the terms: glo(-21 + x) = 2 + -1log(x) (-21 * glo + x * glo) = 2 + -1log(x) (-21glo + glox) = 2 + -1log(x) Multiply glo * x -21glo + glox = 2 + -1glox Solving -21glo + glox = 2 + -1glox Solving for variable 'g'. Move all terms containing g to the left, all other terms to the right. Add 'glox' to each side of the equation. -21glo + glox + glox = 2 + -1glox + glox Combine like terms: glox + glox = 2glox -21glo + 2glox = 2 + -1glox + glox Combine like terms: -1glox + glox = 0 -21glo + 2glox = 2 + 0 -21glo + 2glox = 2 Reorder the terms: -2 + -21glo + 2glox = 2 + -2 Combine like terms: 2 + -2 = 0 -2 + -21glo + 2glox = 0 The solution to this equation could not be determined.
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