Basic Math Examples

Simplify (8a^-4b^3)/(4a^-2+4b^2)
Step 1
Reduce the expression by cancelling the common factors.
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Step 1.1
Move to the denominator using the negative exponent rule .
Step 1.2
Cancel the common factor of and .
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Step 1.2.1
Factor out of .
Step 1.2.2
Cancel the common factors.
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Step 1.2.2.1
Factor out of .
Step 1.2.2.2
Cancel the common factor.
Step 1.2.2.3
Rewrite the expression.
Step 2
Simplify the denominator.
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Step 2.1
Rewrite the expression using the negative exponent rule .
Step 2.2
To write as a fraction with a common denominator, multiply by .
Step 2.3
Combine the numerators over the common denominator.
Step 3
Combine and .
Step 4
Reduce the expression by cancelling the common factors.
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Step 4.1
Reduce the expression by cancelling the common factors.
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Step 4.1.1
Factor out of .
Step 4.1.2
Multiply by .
Step 4.1.3
Cancel the common factor.
Step 4.1.4
Rewrite the expression.
Step 4.2
Divide by .
Step 5
Reorder factors in .