1. The problem statement, all variables and given/known data Solve the matrix equation: [10 1 9 1 4 3 2 -1 3] X = 3X where X is a column matrix. Please show all the steps, thanks. 3. The attempt at a solution I think the solution is X = kU, where k is any constant and U is the vector... yet not really sure how to do this...can somebody show me all the steps?