Algebra Examples

Minimize the Equation given the Constraints
,
Step 1
Introduce slack variables and to replace the inequalities with equations.
Step 2
Subtract from both sides of the equation.
Step 3
Write the system of equations in matrix form.
Step 4
Find the reduced row echelon form.
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Step 4.1
Multiply each element of by to make the entry at a .
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Step 4.1.1
Multiply each element of by to make the entry at a .
Step 4.1.2
Simplify .
Step 4.2
Perform the row operation to make the entry at a .
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Step 4.2.1
Perform the row operation to make the entry at a .
Step 4.2.2
Simplify .
Step 4.3
Multiply each element of by to make the entry at a .
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Step 4.3.1
Multiply each element of by to make the entry at a .
Step 4.3.2
Simplify .
Step 4.4
Perform the row operation to make the entry at a .
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Step 4.4.1
Perform the row operation to make the entry at a .
Step 4.4.2
Simplify .
Step 5
Use the result matrix to declare the final solutions to the system of equations.
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