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Pre-Algebra Examples
Step 1
Step 1.1
Apply the distributive property.
Step 1.2
Apply the distributive property.
Step 1.3
Apply the distributive property.
Step 2
Step 2.1
Combine the opposite terms in .
Step 2.1.1
Reorder the factors in the terms and .
Step 2.1.2
Add and .
Step 2.1.3
Add and .
Step 2.2
Simplify each term.
Step 2.2.1
Multiply by .
Step 2.2.2
Rewrite using the commutative property of multiplication.
Step 2.2.3
Multiply by by adding the exponents.
Step 2.2.3.1
Move .
Step 2.2.3.2
Use the power rule to combine exponents.
Step 2.2.3.3
Combine the numerators over the common denominator.
Step 2.2.3.4
Add and .
Step 2.2.3.5
Divide by .
Step 2.2.4
Simplify .