System of Equations Solver
Solves a system of two linear equations with two variables.
Lilu Baba's System of Equations Solver finds x and y for two simultaneous linear equations, using Cramer's rule.
How to use this calculator
- Enter the coefficients of both equations in the form ax + by = c.
- x and y update instantly using Cramer's rule.
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FAQ
System of Equations Solver — frequently asked questions
Cramer's rule, using determinants to solve for each variable directly.
If the two equations are parallel or identical, the system has no unique solution and the calculator will flag this.