Basic Math Examples

Simplify 1/3*(3)^3+5/2*(3)^2-6*3+8
Step 1
Simplify each term.
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Step 1.1
Cancel the common factor of .
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Step 1.1.1
Factor out of .
Step 1.1.2
Cancel the common factor.
Step 1.1.3
Rewrite the expression.
Step 1.2
Raise to the power of .
Step 1.3
Raise to the power of .
Step 1.4
Multiply .
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Step 1.4.1
Combine and .
Step 1.4.2
Multiply by .
Step 1.5
Multiply by .
Step 2
Find the common denominator.
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Step 2.1
Write as a fraction with denominator .
Step 2.2
Multiply by .
Step 2.3
Multiply by .
Step 2.4
Write as a fraction with denominator .
Step 2.5
Multiply by .
Step 2.6
Multiply by .
Step 2.7
Write as a fraction with denominator .
Step 2.8
Multiply by .
Step 2.9
Multiply by .
Step 3
Combine the numerators over the common denominator.
Step 4
Simplify each term.
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Step 4.1
Multiply by .
Step 4.2
Multiply by .
Step 4.3
Multiply by .
Step 5
Simplify by adding and subtracting.
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Step 5.1
Add and .
Step 5.2
Subtract from .
Step 5.3
Add and .
Step 6
The result can be shown in multiple forms.
Exact Form:
Decimal Form:
Mixed Number Form: