Solve for the variable x 9 - 1 x fbox 8. Enter the Equation you want to solve into the editor. For instance take the logarithm from both sides of the equation above.
To solve such equations different approaches are used one of which is taking the logarithm.
Ln a x ln b. For example enter 3x214 into the text box to get a step-by-step explanation of how to solve 3x214. Logarithmic equations Calculator Get detailed solutions to your math problems with our Logarithmic equations step-by-step calculator. X log a b.