Q. Solve for the exact value of x.2ln(2x−4)+6=16Answer:
Isolate Logarithmic Expression: Isolate the logarithmic expression by subtracting 6 from both sides of the equation.2ln(2x−4)+6−6=16−62ln(2x−4)=10
Divide to Solve Natural Logarithm: Divide both sides of the equation by 2 to solve for the natural logarithm of (2x−4). 22ln(2x−4)=210ln(2x−4)=5
Exponentiate to Remove Logarithm: Exponentiate both sides of the equation to remove the natural logarithm, using the property eln(x)=x.eln(2x−4)=e52x−4=e5
Add to Isolate Term: Add 4 to both sides of the equation to isolate the term with x.2x−4+4=e5+42x=e5+4
Divide to Solve for x: Divide both sides of the equation by 2 to solve for x.22x=2e5+4x=2e5+4