Pre-Algebra Examples

Simplify (x^(-3/2))÷(x^(-3/4))
Step 1
Rewrite the division as a fraction.
Step 2
Move to the denominator using the negative exponent rule .
Step 3
Multiply by by adding the exponents.
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Step 3.1
Use the power rule to combine exponents.
Step 3.2
To write as a fraction with a common denominator, multiply by .
Step 3.3
Write each expression with a common denominator of , by multiplying each by an appropriate factor of .
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Step 3.3.1
Multiply by .
Step 3.3.2
Multiply by .
Step 3.4
Combine the numerators over the common denominator.
Step 3.5
Simplify the numerator.
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Step 3.5.1
Multiply by .
Step 3.5.2
Add and .