Examples

Step 1
Expand by multiplying each term in the first expression by each term in the second expression.
Step 2
Simplify terms.
Tap for more steps...
Step 2.1
Simplify each term.
Tap for more steps...
Step 2.1.1
Multiply by by adding the exponents.
Tap for more steps...
Step 2.1.1.1
Use the power rule to combine exponents.
Step 2.1.1.2
Add and .
Step 2.1.2
Move to the left of .
Step 2.1.3
Multiply by by adding the exponents.
Tap for more steps...
Step 2.1.3.1
Multiply by .
Tap for more steps...
Step 2.1.3.1.1
Raise to the power of .
Step 2.1.3.1.2
Use the power rule to combine exponents.
Step 2.1.3.2
Add and .
Step 2.1.4
Move to the left of .
Step 2.1.5
Multiply by .
Step 2.2
Simplify by adding terms.
Tap for more steps...
Step 2.2.1
Subtract from .
Step 2.2.2
Move .
Enter YOUR Problem
Mathway requires javascript and a modern browser.