(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Hi, im new to gauss jordan elimination and our teacher onlt taught us how to solve a 3x3 equation and gave us a 7x7 problem to answer due tom.

2m + 3n - p + q + 2r - s + 2t = 1

m - n + p - q + r + s + t = 2

2m + 2n - 2p + q - 2r + s - t = 1

m - 2p + q - r - s + t = 1

m - 2n + p - q + r + s + t = 2

m + 2n + 2p + 2q + r - s + 2t = 1

m - n - 2p - q - r + s + t = 2

2. Relevant equations

2m + 3n - p + q + 2r - s + 2t = 1

m - n + p - q + r + s + t = 2

2m + 2n - 2p + q - 2r + s - t = 1

m - 2p + q - r - s + t = 1

m - 2n + p - q + r + s + t = 2

m + 2n + 2p + 2q + r - s + 2t = 1

m - n - 2p - q - r + s + t = 2

3. The attempt at a solution

i tried solving it thrice . . . using different methods i saw on the internet, but im scared i dont want to fail. I realy need help pls help me out dudes.

tahnks!

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# Help with 7x7 gauss jordan elimination program

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