Q. Solve for the exact value of x.2ln(8x−8)−6=−10Answer:
Isolate natural logarithm term: Isolate the natural logarithm term.We start by adding 6 to both sides of the equation to isolate the natural logarithm term.2ln(8x−8)−6+6=−10+62ln(8x−8)=−4
Divide to solve logarithm: Divide both sides by 2 to solve for the natural logarithm of the expression.22ln(8x−8)=2−4ln(8x−8)=−2
Exponentiate to remove logarithm: Exponentiate both sides to remove the natural logarithm.We raise e to the power of both sides of the equation to remove the natural logarithm.eln(8x−8)=e−28x−8=e−2
Solve for x: Solve for x.We add 8 to both sides and then divide by 8 to solve for x.8x−8+8=e−2+88x=e−2+8x=8e−2+8