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Finite Math Examples
Step 1
Step 1.1
Move all terms not containing to the right side of the equation.
Step 1.1.1
Subtract from both sides of the equation.
Step 1.1.2
Subtract from both sides of the equation.
Step 1.2
Divide each term in by and simplify.
Step 1.2.1
Divide each term in by .
Step 1.2.2
Simplify the left side.
Step 1.2.2.1
Cancel the common factor of .
Step 1.2.2.1.1
Cancel the common factor.
Step 1.2.2.1.2
Divide by .
Step 1.2.3
Simplify the right side.
Step 1.2.3.1
Simplify each term.
Step 1.2.3.1.1
Move the negative in front of the fraction.
Step 1.2.3.1.2
Move the negative in front of the fraction.
Step 2
Choose any values for and that are in the domain to plug into the equation.
Step 3
Step 3.1
Remove parentheses.
Step 3.2
Simplify .
Step 3.2.1
Combine the numerators over the common denominator.
Step 3.2.2
Subtract from .
Step 3.3
Use the , , and values to form the ordered pair.
Step 4
Step 4.1
Remove parentheses.
Step 4.2
Simplify .
Step 4.2.1
Combine the numerators over the common denominator.
Step 4.2.2
Simplify by subtracting numbers.
Step 4.2.2.1
Subtract from .
Step 4.2.2.2
Subtract from .
Step 4.3
Use the , , and values to form the ordered pair.
Step 5
Step 5.1
Remove parentheses.
Step 5.2
Simplify .
Step 5.2.1
Combine the numerators over the common denominator.
Step 5.2.2
Simplify the expression.
Step 5.2.2.1
Subtract from .
Step 5.2.2.2
Subtract from .
Step 5.2.2.3
Divide by .
Step 5.3
Use the , , and values to form the ordered pair.
Step 6
These are three possible solutions to the equation.