Solution) Solve the system of equations: 3x+4y+z=7 , 2y+z=3 , -5x+3y+8z=-31
Question: Solve the system of equations
\[\begin{aligned} & 3x+4y+z=7 \\ & 2y+z=3 \\ & -5x+3y+8z=-31 \\ \end{aligned}\]
Price: $2.99
Solution: The solution consists of 1 page
Type of Deliverable: Word Document![](/images/msword.png)
Type of Deliverable: Word Document
![](/images/msword.png)