Input equations in this form:
aW + bX + cY + dZ = e
These 4 equations are already input:
2W + 3X + 4Y - 5Z = - 6
6W + 7X - 8Y + 9Z = 96
10W + 11X + 12Y + 13Z = 312
14W + 15X + 16Y + 17Z = 416
Click ENTER to find the answers.
Clicking the "RESET" button will clear ALL of the boxes for you.
Now, enter the equations you want to solve.