Examples
Step 1
Set equal to .
Step 2
Step 2.1
Set the equal to .
Step 2.2
Solve for .
Step 2.2.1
Add to both sides of the equation.
Step 2.2.2
Divide each term in by and simplify.
Step 2.2.2.1
Divide each term in by .
Step 2.2.2.2
Simplify the left side.
Step 2.2.2.2.1
Cancel the common factor of .
Step 2.2.2.2.1.1
Cancel the common factor.
Step 2.2.2.2.1.2
Divide by .
Step 3