Basic Math Examples

Simplify ((k^2-5k+4)/(2k-8))÷(3k^2-3k)
Step 1
Rewrite the division as a fraction.
Step 2
Multiply the numerator by the reciprocal of the denominator.
Step 3
Factor using the AC method.
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Step 3.1
Consider the form . Find a pair of integers whose product is and whose sum is . In this case, whose product is and whose sum is .
Step 3.2
Write the factored form using these integers.
Step 4
Simplify terms.
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Step 4.1
Factor out of .
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Step 4.1.1
Factor out of .
Step 4.1.2
Factor out of .
Step 4.1.3
Factor out of .
Step 4.2
Cancel the common factor of .
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Step 4.2.1
Cancel the common factor.
Step 4.2.2
Rewrite the expression.
Step 4.3
Factor out of .
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Step 4.3.1
Factor out of .
Step 4.3.2
Factor out of .
Step 4.3.3
Factor out of .
Step 4.4
Cancel the common factor of .
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Step 4.4.1
Factor out of .
Step 4.4.2
Cancel the common factor.
Step 4.4.3
Rewrite the expression.
Step 4.5
Multiply by .
Step 4.6
Multiply by .