Enter a problem...
Finite Math Examples
Step 1
Step 1.1
Subtract from both sides of the equation.
Step 1.2
Subtract from both sides of the equation.
Step 1.3
Add to both sides of the equation.
Step 2
Step 2.1
Subtract from .
Step 2.2
Add and .
Step 2.3
Add and .
Step 2.4
Combine the opposite terms in .
Step 2.4.1
Subtract from .
Step 2.4.2
Add and .
Step 3
The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined.