System of linear equations solver
This system of linear equations solver will help you solve any system of the form:
ax + by = c
dx + ey = f
Enter a,b, and c into the three boxes on top starting with a.
Enter d,e, and f into the three boxes at the bottom starting with d.
Note: Your system should be written in the form above. If not, rewrite the system:
Study this example carefully:
Write 5x − 4 = 2y in the form above
Minus 2y from both sides to get 5x − 2y − 4 = 2y − 2y
We get 5x − 2y − 4 = 0
Add 4 to both sides
5x − 2y − 4 + 4 = 0 + 4
5x − 2y = 4
Here a, b, and c are 5, -2, and 4 respectively
Looking for a book that will help you sharpen your basic algebra skills?
With algebra skills, most topics are illustrated with algebra tiles as you learn skills that will help you to be successful in algebra.
Jun 06, 23 07:32 AM
The fundamental counting principle is introduced in this lesson. Learn how to count with the multiplication principle and the addition principle.
May 01, 23 07:00 AM
What is a 45-45-90 triangle? Definition, proof, area, and easy to follow real-world examples.