1. The problem statement, all variables and given/known data Find the general solution: http://puu.sh/ngck4/95470827b1.png [Broken] 2. Relevant equations Method: Gaussian Elimination by row operations. 3. The attempt at a solution http://puu.sh/ngcml/7722bef842.jpg [Broken] I am getting the wrong answer( w = -27/5). The solutions provided to me says the answer is w=4. I double checked my row operation calculations(hence the ticks beside each operation) and I cannot seem to find my error.