System Of Equations Calculator

The system of equations calculator helps you find values that satisfy all equations at the same time, with step-by-step explanations you can follow.

• 1. Solve linear systems (2 variables, 3 variables, and more)
• 2. Handle fractions, decimals, parentheses, and exponents
• 3. Solve many nonlinear systems (e.g., circles, quadratics, mixed equations)
• 4. Detect special cases like no solution or infinitely many solutions

Enter each equation on a new line, then click Solve to get the solution and steps.

• 1. Type each equation on a new line (e.g., { 2x + 3y = 12, x - y = 1 })
• 2. Click "Solve"
• 3. Read the step-by-step solution

{ 2x + 3y = 12, x - y = 1 }

{ y = 2x + 3, 3x + y = 18 }

{ x/2 + y/3 = 5, x - y/2 = 4 }

{ 0.5x + 1.2y = 7.1, 1.5x - 0.8y = 2.3 }

{ x + y + z = 6, 2x - y + z = 5, x + 2y - z = 3 }

{ 2x + 4y = 10, x + 2y = 5 }

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