Basic Math Examples

Evaluate (5+ square root of 2)-(8+ square root of 18)
Step 1
Simplify each term.
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Step 1.1
Simplify each term.
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Step 1.1.1
Rewrite as .
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Step 1.1.1.1
Factor out of .
Step 1.1.1.2
Rewrite as .
Step 1.1.2
Pull terms out from under the radical.
Step 1.2
Apply the distributive property.
Step 1.3
Multiply by .
Step 1.4
Multiply by .
Step 2
Simplify by adding terms.
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Step 2.1
Subtract from .
Step 2.2
Subtract from .
Step 3
The result can be shown in multiple forms.
Exact Form:
Decimal Form: