Solve systems of linear equations

Your files never leave your computer: everything runs in your browser.

Enter each equation's coefficients and get x, y, z… instantly. If the system is inconsistent or has infinitely many solutions, it tells you.

Unir PDFs

Combina varios PDF en un solo documento, página a página.

Varios PDFs
Un PDF (Unido)
Haz clic para seleccionar o arrastrar archivos Click to select or drag & drop files

Tus archivos se procesan únicamente en la memoria local de tu dispositivo. Your files are processed only inside your local device memory.

How to use it

  1. Pick the number of unknowns (the calculator is already in Sist ec lineal, linear system).
  2. Enter each row of coefficients, pressing =. For x + 2y = 3 and 2x + 3y = 4: 1, 2, 3 and 2, 3, 4.
  3. Press =: x = −1, y = 2.

Frequently asked questions

How many unknowns?

Up to four.

What if there's no solution?

It shows “Sin solución” (no solution) or “Infinitas soluciones” (infinitely many) as appropriate.

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