Question 508945
{{{Ln(x+2)-Ln(x) = 1}}} Apply the "quotient rule".
{{{Ln((x+2)/x) = 1}}} Rewrite this in exponential form:
{{{e^1 = (x+2)/x}}} Multiply both sides by x.
{{{e*x = x+2}}} Subtract x from both sides.
{{{e*x-x = 2}}} Simplify the left side.
{{{x(e-1) = 2}}} Divide both sides by (e-1).
{{{highlight(x = 2/(e-1))}}}