Systems of Equations Practice — Solve 2×2 Systems (Free)

Practice solving systems of equations with this free tool. Solve a 2×2 linear system for the point (x, y) — the tool checks your answer in any format and shows the elimination steps.

How the practice works

1. Pick a difficulty.
2. Solve for x and y and press Check.
3. Read the feedback and step-by-step solution, then press Next.

Solving a system

Use elimination or substitution to find the values of x and y that satisfy both equations at once — the point where the two lines cross.

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Frequently asked questions

What does it mean to solve a system?

To find the (x, y) values that make both equations true at the same time.

How do I enter the answer?

As an ordered pair like (3, 2), or x = 3, y = 2.

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Is it free?

Yes — unlimited problems, no sign-up, with progress saved in your browser.

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Read the full lesson: learn the method step by step.

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