Enter a problem...
Basic Math Examples
Step 1
Combine.
Step 2
Step 2.1
Move .
Step 2.2
Use the power rule to combine exponents.
Step 2.3
Add and .
Step 3
Step 3.1
Move to the denominator using the negative exponent rule .
Step 3.2
Move to the numerator using the negative exponent rule .
Step 3.3
Move to the numerator using the negative exponent rule .
Step 4
Step 4.1
Multiply the exponents in .
Step 4.1.1
Apply the power rule and multiply exponents, .
Step 4.1.2
Multiply by .
Step 4.2
Rewrite the expression using the negative exponent rule .
Step 4.3
Multiply the exponents in .
Step 4.3.1
Apply the power rule and multiply exponents, .
Step 4.3.2
Multiply by .
Step 4.4
Combine exponents.
Step 4.4.1
Combine and .
Step 4.4.2
Combine and .
Step 4.4.3
Combine and .
Step 4.4.4
Combine and .
Step 4.5
Remove unnecessary parentheses.
Step 4.6
Reduce the expression by cancelling the common factors.
Step 4.6.1
Factor out of .
Step 4.6.2
Factor out of .
Step 4.6.3
Cancel the common factor.
Step 4.6.4
Rewrite the expression.
Step 4.7
Move to the left of .
Step 5
Multiply the numerator by the reciprocal of the denominator.
Step 6
Combine.
Step 7
Step 7.1
Factor out of .
Step 7.2
Cancel the common factors.
Step 7.2.1
Factor out of .
Step 7.2.2
Cancel the common factor.
Step 7.2.3
Rewrite the expression.
Step 8
Multiply by .