Algebra Examples

Evaluate log base 2 of 6- log base 2 of 15+ log base 2 of 20
Step 1
Use the quotient property of logarithms, .
Step 2
Use the product property of logarithms, .
Step 3
Cancel the common factor of .
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Step 3.1
Factor out of .
Step 3.2
Factor out of .
Step 3.3
Cancel the common factor.
Step 3.4
Rewrite the expression.
Step 4
Combine and .
Step 5
Simplify the expression.
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Step 5.1
Multiply by .
Step 5.2
Logarithm base of is .