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Finite Math Examples
Step 1
Subtract from both sides of the equation.
Step 2
Step 2.1
Simplify each term.
Step 2.1.1
Rewrite as .
Step 2.1.2
Expand using the FOIL Method.
Step 2.1.2.1
Apply the distributive property.
Step 2.1.2.2
Apply the distributive property.
Step 2.1.2.3
Apply the distributive property.
Step 2.1.3
Simplify and combine like terms.
Step 2.1.3.1
Simplify each term.
Step 2.1.3.1.1
Multiply by .
Step 2.1.3.1.2
Move to the left of .
Step 2.1.3.1.3
Multiply by .
Step 2.1.3.2
Subtract from .
Step 2.1.4
Apply the distributive property.
Step 2.1.5
Simplify.
Step 2.1.5.1
Multiply by .
Step 2.1.5.2
Multiply by .
Step 2.2
Combine the opposite terms in .
Step 2.2.1
Subtract from .
Step 2.2.2
Add and .
Step 2.2.3
Add and .
Step 2.2.4
Add and .
Step 2.2.5
Subtract from .
Step 3
Since , the equation will always be true.
Always true