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Finite Math Examples
Step 1
Step 1.1
Rewrite.
Step 1.2
Apply the distributive property.
Step 1.3
Move to the left of .
Step 1.4
Reorder factors in .
Step 2
Step 2.1
Subtract from both sides of the equation.
Step 2.2
Simplify each term.
Step 2.2.1
Rewrite as .
Step 2.2.2
Expand using the FOIL Method.
Step 2.2.2.1
Apply the distributive property.
Step 2.2.2.2
Apply the distributive property.
Step 2.2.2.3
Apply the distributive property.
Step 2.2.3
Simplify and combine like terms.
Step 2.2.3.1
Simplify each term.
Step 2.2.3.1.1
Multiply by .
Step 2.2.3.1.2
Multiply by .
Step 2.2.3.1.3
Multiply by .
Step 2.2.3.1.4
Multiply .
Step 2.2.3.1.4.1
Multiply by .
Step 2.2.3.1.4.2
Raise to the power of .
Step 2.2.3.1.4.3
Raise to the power of .
Step 2.2.3.1.4.4
Use the power rule to combine exponents.
Step 2.2.3.1.4.5
Add and .
Step 2.2.3.1.5
Rewrite as .
Step 2.2.3.1.6
Multiply by .
Step 2.2.3.2
Subtract from .
Step 2.2.3.3
Add and .
Step 2.2.4
Apply the distributive property.
Step 2.2.5
Multiply by .
Step 2.2.6
Multiply by .
Step 2.2.7
Rewrite as .
Step 2.2.8
Expand using the FOIL Method.
Step 2.2.8.1
Apply the distributive property.
Step 2.2.8.2
Apply the distributive property.
Step 2.2.8.3
Apply the distributive property.
Step 2.2.9
Simplify and combine like terms.
Step 2.2.9.1
Simplify each term.
Step 2.2.9.1.1
Multiply by .
Step 2.2.9.1.2
Multiply by .
Step 2.2.9.1.3
Multiply by .
Step 2.2.9.1.4
Multiply .
Step 2.2.9.1.4.1
Multiply by .
Step 2.2.9.1.4.2
Raise to the power of .
Step 2.2.9.1.4.3
Raise to the power of .
Step 2.2.9.1.4.4
Use the power rule to combine exponents.
Step 2.2.9.1.4.5
Add and .
Step 2.2.9.1.5
Rewrite as .
Step 2.2.9.1.6
Multiply by .
Step 2.2.9.2
Subtract from .
Step 2.2.9.3
Add and .
Step 2.2.10
Apply the distributive property.
Step 2.2.11
Multiply by .
Step 2.2.12
Multiply .
Step 2.2.12.1
Multiply by .
Step 2.2.12.2
Raise to the power of .
Step 2.2.12.3
Raise to the power of .
Step 2.2.12.4
Use the power rule to combine exponents.
Step 2.2.12.5
Add and .
Step 2.2.13
Simplify each term.
Step 2.2.13.1
Rewrite as .
Step 2.2.13.2
Multiply by .
Step 2.3
Subtract from .
Step 3
Step 3.1
Add to both sides of the equation.
Step 3.2
Subtract from both sides of the equation.
Step 3.3
Add and .
Step 4
Step 4.1
Factor out of .
Step 4.2
Factor out of .
Step 4.3
Factor out of .
Step 5
Step 5.1
Divide each term in by .
Step 5.2
Simplify the left side.
Step 5.2.1
Cancel the common factor of .
Step 5.2.1.1
Cancel the common factor.
Step 5.2.1.2
Divide by .
Step 5.3
Simplify the right side.
Step 5.3.1
Combine the numerators over the common denominator.
Step 5.3.2
Multiply the numerator and denominator of by the conjugate of to make the denominator real.
Step 5.3.3
Multiply.
Step 5.3.3.1
Combine.
Step 5.3.3.2
Simplify the numerator.
Step 5.3.3.2.1
Expand using the FOIL Method.
Step 5.3.3.2.1.1
Apply the distributive property.
Step 5.3.3.2.1.2
Apply the distributive property.
Step 5.3.3.2.1.3
Apply the distributive property.
Step 5.3.3.2.2
Simplify and combine like terms.
Step 5.3.3.2.2.1
Simplify each term.
Step 5.3.3.2.2.1.1
Multiply by .
Step 5.3.3.2.2.1.2
Multiply by .
Step 5.3.3.2.2.1.3
Multiply by .
Step 5.3.3.2.2.1.4
Multiply .
Step 5.3.3.2.2.1.4.1
Multiply by .
Step 5.3.3.2.2.1.4.2
Raise to the power of .
Step 5.3.3.2.2.1.4.3
Raise to the power of .
Step 5.3.3.2.2.1.4.4
Use the power rule to combine exponents.
Step 5.3.3.2.2.1.4.5
Add and .
Step 5.3.3.2.2.1.5
Rewrite as .
Step 5.3.3.2.2.1.6
Multiply by .
Step 5.3.3.2.2.2
Subtract from .
Step 5.3.3.2.2.3
Subtract from .
Step 5.3.3.3
Simplify the denominator.
Step 5.3.3.3.1
Expand using the FOIL Method.
Step 5.3.3.3.1.1
Apply the distributive property.
Step 5.3.3.3.1.2
Apply the distributive property.
Step 5.3.3.3.1.3
Apply the distributive property.
Step 5.3.3.3.2
Simplify.
Step 5.3.3.3.2.1
Multiply by .
Step 5.3.3.3.2.2
Multiply by .
Step 5.3.3.3.2.3
Multiply by .
Step 5.3.3.3.2.4
Multiply by .
Step 5.3.3.3.2.5
Raise to the power of .
Step 5.3.3.3.2.6
Raise to the power of .
Step 5.3.3.3.2.7
Use the power rule to combine exponents.
Step 5.3.3.3.2.8
Add and .
Step 5.3.3.3.2.9
Add and .
Step 5.3.3.3.2.10
Add and .
Step 5.3.3.3.3
Simplify each term.
Step 5.3.3.3.3.1
Rewrite as .
Step 5.3.3.3.3.2
Multiply by .
Step 5.3.3.3.4
Add and .
Step 5.3.4
Factor out of .
Step 5.3.4.1
Factor out of .
Step 5.3.4.2
Factor out of .
Step 5.3.4.3
Factor out of .
Step 5.3.5
Factor out of .
Step 5.3.6
Rewrite as .
Step 5.3.7
Factor out of .
Step 5.3.8
Simplify the expression.
Step 5.3.8.1
Rewrite as .
Step 5.3.8.2
Move the negative in front of the fraction.
Step 5.3.8.3
Reorder factors in .
Step 5.3.8.4
Reorder and .