Precalculus Examples
Step 1
To write as a fraction with a common denominator, multiply by .
Step 2
To write as a fraction with a common denominator, multiply by .
Step 3
Step 3.1
Multiply by .
Step 3.2
Multiply by .
Step 3.3
Reorder the factors of .
Step 4
Combine the numerators over the common denominator.
Step 5
Step 5.1
Apply the distributive property.
Step 5.2
Multiply by .
Step 5.3
Apply the distributive property.
Step 5.4
Multiply by .
Step 5.5
Subtract from .
Step 5.6
Subtract from .