Basic Math Examples

Simplify 8/(3y(y+1))+(y-3)/(y^2(y-2))
Step 1
To write as a fraction with a common denominator, multiply by .
Step 2
To write as a fraction with a common denominator, multiply by .
Step 3
Write each expression with a common denominator of , by multiplying each by an appropriate factor of .
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Step 3.1
Multiply by .
Step 3.2
Raise to the power of .
Step 3.3
Raise to the power of .
Step 3.4
Use the power rule to combine exponents.
Step 3.5
Add and .
Step 3.6
Multiply by .
Step 3.7
Reorder the factors of .
Step 4
Combine the numerators over the common denominator.
Step 5
Simplify the numerator.
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Step 5.1
Apply the distributive property.
Step 5.2
Multiply by .
Step 5.3
Apply the distributive property.
Step 5.4
Multiply by by adding the exponents.
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Step 5.4.1
Move .
Step 5.4.2
Multiply by .
Step 5.5
Apply the distributive property.
Step 5.6
Move to the left of .
Step 5.7
Multiply by .
Step 5.8
Expand using the FOIL Method.
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Step 5.8.1
Apply the distributive property.
Step 5.8.2
Apply the distributive property.
Step 5.8.3
Apply the distributive property.
Step 5.9
Simplify and combine like terms.
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Step 5.9.1
Simplify each term.
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Step 5.9.1.1
Multiply by by adding the exponents.
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Step 5.9.1.1.1
Move .
Step 5.9.1.1.2
Multiply by .
Step 5.9.1.2
Multiply by .
Step 5.9.1.3
Multiply by .
Step 5.9.2
Subtract from .
Step 5.10
Add and .
Step 5.11
Subtract from .