Enter a problem...
Basic Math Examples
Step 1
Move to the denominator using the negative exponent rule .
Step 2
Step 2.1
Move .
Step 2.2
Use the power rule to combine exponents.
Step 2.3
To write as a fraction with a common denominator, multiply by .
Step 2.4
Combine and .
Step 2.5
Combine the numerators over the common denominator.
Step 2.6
Simplify the numerator.
Step 2.6.1
Multiply by .
Step 2.6.2
Add and .
Step 3
Move to the numerator using the negative exponent rule .
Step 4
Step 4.1
Move .
Step 4.2
Use the power rule to combine exponents.
Step 4.3
To write as a fraction with a common denominator, multiply by .
Step 4.4
Combine and .
Step 4.5
Combine the numerators over the common denominator.
Step 4.6
Simplify the numerator.
Step 4.6.1
Multiply by .
Step 4.6.2
Add and .
Step 5
Change the sign of the exponent by rewriting the base as its reciprocal.
Step 6
Step 6.1
Apply the product rule to .
Step 6.2
Apply the product rule to .
Step 7
Step 7.1
Apply the power rule and multiply exponents, .
Step 7.2
Cancel the common factor of .
Step 7.2.1
Cancel the common factor.
Step 7.2.2
Rewrite the expression.
Step 8
Step 8.1
Raise to the power of .
Step 8.2
Multiply the exponents in .
Step 8.2.1
Apply the power rule and multiply exponents, .
Step 8.2.2
Cancel the common factor of .
Step 8.2.2.1
Cancel the common factor.
Step 8.2.2.2
Rewrite the expression.