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Finite Math Examples
Step 1
Step 1.1
Rewrite.
Step 1.2
Simplify by adding zeros.
Step 1.3
Expand using the FOIL Method.
Step 1.3.1
Apply the distributive property.
Step 1.3.2
Apply the distributive property.
Step 1.3.3
Apply the distributive property.
Step 1.4
Simplify and combine like terms.
Step 1.4.1
Simplify each term.
Step 1.4.1.1
Multiply by .
Step 1.4.1.2
Move to the left of .
Step 1.4.1.3
Multiply by .
Step 1.4.2
Subtract from .
Step 2
Step 2.1
Subtract from both sides of the equation.
Step 2.2
Add to both sides of the equation.
Step 2.3
Combine the opposite terms in .
Step 2.3.1
Subtract from .
Step 2.3.2
Add and .
Step 2.4
Add and .
Step 3
Step 3.1
Subtract from both sides of the equation.
Step 3.2
Subtract from .
Step 4
Step 4.1
Divide each term in by .
Step 4.2
Simplify the left side.
Step 4.2.1
Cancel the common factor of .
Step 4.2.1.1
Cancel the common factor.
Step 4.2.1.2
Divide by .
Step 4.3
Simplify the right side.
Step 4.3.1
Cancel the common factor of and .
Step 4.3.1.1
Factor out of .
Step 4.3.1.2
Cancel the common factors.
Step 4.3.1.2.1
Factor out of .
Step 4.3.1.2.2
Cancel the common factor.
Step 4.3.1.2.3
Rewrite the expression.
Step 5
The result can be shown in multiple forms.
Exact Form:
Decimal Form:
Mixed Number Form: