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Basic Math Examples
Step 1
Rewrite the equation as .
Step 2
Multiply both sides of the equation by .
Step 3
Step 3.1
Simplify .
Step 3.1.1
Expand using the FOIL Method.
Step 3.1.1.1
Apply the distributive property.
Step 3.1.1.2
Apply the distributive property.
Step 3.1.1.3
Apply the distributive property.
Step 3.1.2
Simplify and combine like terms.
Step 3.1.2.1
Simplify each term.
Step 3.1.2.1.1
Multiply by .
Step 3.1.2.1.2
Multiply by .
Step 3.1.2.1.3
Multiply by .
Step 3.1.2.2
Add and .
Step 3.1.3
Apply the distributive property.
Step 3.1.4
Simplify.
Step 3.1.4.1
Combine and .
Step 3.1.4.2
Multiply .
Step 3.1.4.2.1
Combine and .
Step 3.1.4.2.2
Combine and .
Step 3.1.4.3
Combine and .
Step 3.1.5
Apply the distributive property.
Step 3.1.6
Simplify.
Step 3.1.6.1
Cancel the common factor of .
Step 3.1.6.1.1
Cancel the common factor.
Step 3.1.6.1.2
Rewrite the expression.
Step 3.1.6.2
Cancel the common factor of .
Step 3.1.6.2.1
Cancel the common factor.
Step 3.1.6.2.2
Rewrite the expression.
Step 3.1.6.3
Cancel the common factor of .
Step 3.1.6.3.1
Cancel the common factor.
Step 3.1.6.3.2
Rewrite the expression.
Step 4
Subtract from both sides of the equation.
Step 5
Use the quadratic formula to find the solutions.
Step 6
Substitute the values , , and into the quadratic formula and solve for .
Step 7
Step 7.1
Simplify the numerator.
Step 7.1.1
Raise to the power of .
Step 7.1.2
Multiply by .
Step 7.1.3
Apply the distributive property.
Step 7.1.4
Multiply by .
Step 7.1.5
Multiply by .
Step 7.1.6
Subtract from .
Step 7.1.7
Factor out of .
Step 7.1.7.1
Factor out of .
Step 7.1.7.2
Factor out of .
Step 7.1.7.3
Factor out of .
Step 7.2
Multiply by .
Step 8
The final answer is the combination of both solutions.