Solving Systems with Gaussian Elimination · Example 1

Use the indicated row operations on the augmented matrix:

ⓐ Interchange rows 2 and 3.
ⓑ Multiply row 2 by 5.
ⓒ Multiply row 3 by −2 and add to row 1.
$[\begin{array}{ccc}6& -5& 2\\ 1& 1& -4\\ 3& -3& 1\end{array}|\begin{array}{c}3\\ 5\\ -1\end{array}]$

Its source prints no answer for this problem, so there's nothing to check against.

OpenStax, Algebra and Trigonometry 2e · §11.6 Solving Systems with Gaussian Elimination · Example 1