Asked by Utsav
                Solved by gauss elimination
3x+4y+5z=18
2x-y+8z=13
5x-2y+7x=20
            
        3x+4y+5z=18
2x-y+8z=13
5x-2y+7x=20
Answers
                    Answered by
            Steve
            
    There is an excellent G-J calculator here:
http://www.gregthatcher.com/Mathematics/GaussJordan.aspx
You can set the size of the matrix and enter the coefficients. Then it will show all the intermediate steps of the solution.
    
http://www.gregthatcher.com/Mathematics/GaussJordan.aspx
You can set the size of the matrix and enter the coefficients. Then it will show all the intermediate steps of the solution.
                    Answered by
            swagman
            
    @Steve, that calculator doesn't work anymore
    
                                                    There are no AI answers yet. The ability to request AI answers is coming soon!
                                            
                Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.