Two Unknown Calculator

Click here for a 3 unknown calculator.
Click here for a 4 unknown calculator.

Input must be in the form:
      aX + bY = c

EXAMPLE:
With these equations:
      2X + 3Y = 12
      3X - 4Y =   1
you would enter:
      Equation 1)   2     3   12
      Equation 2)   3   - 4     1

Click E N T E R for the answers:
          X=3     Y=2

Equation 1)       a= b= c=

Equation 2)       a= b= c=

X= Y=

Click the "RESET" button to clear all of the boxes.

This calculator (as well as the 3 unknown and 4 unknown calculator)
finds the solutions by evaluating determinants using Cramer's rule.

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