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Pre-Algebra Examples
Step 1
Step 1.1
Factor out of .
Step 1.2
Cancel the common factors.
Step 1.2.1
Factor out of .
Step 1.2.2
Cancel the common factor.
Step 1.2.3
Rewrite the expression.
Step 2
Change the sign of the exponent by rewriting the base as its reciprocal.
Step 3
Apply the product rule to .
Step 4
Step 4.1
Apply the power rule and multiply exponents, .
Step 4.2
Multiply by .
Step 5
Step 5.1
Apply the power rule and multiply exponents, .
Step 5.2
Apply the distributive property.
Step 5.3
Multiply by .
Step 5.4
Multiply by .