## System of Equations Calculator

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#### About System of Equations Calculator

This online system of equations calculator is designed to solve systems of equations in two or three unknowns with each equation SEPARATED by a COMMA. Enter each equation and this simple calculator will instantly give you the solutions. The system of equations calculator is a simple, easy to use tool to determine the solution of any linear equations containing 2 or 3 variables.

### How The System of Equations Works

#### Using The Calculator

• Enter the expression with each equation separated by a comma ,
• You can use any variables in the expression provided only two consistent variables are used throughout the operation for system of equation involving two-unknowns
• With three unknowns, a three distinct variables is required
• Hit the equal orange button to generate quick answer without steps but simple expansion if it contains a non-linear equation.

#### Inside the Calculator’s Brain

Solving Simultaneous Equations in Two Unknowns

• Enter the first equation as 3x-4y = 1, then enter a comma sign and enter the next equation x-6y=2 to solve for x and y variables

Solving Simultaneous Equations in Three Unknowns

• Enter the first equation as 3x-4y+2z=1 then enter a comma to separate the second equation x-6y+2z=2 and another one more comma before the last three equation 3x-y+2z=2 Mathcrave Equation Solver provides mathematical learning tools to help students establish a concrete understanding of problem-solving from grade school to university level for free.

## Resources

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