$2 = A_0 + A_1 $
$0 = -A_0 + X_1A_1$
$2/3 = A_0 + X_1^2A_1$
I'm trying to find values for $A_0, A_1$, and $X_1$. If I knew $X_1$ this would be a pretty simple process (I'd probably just plug it into a matrix or set $A_0 = 2 - A_1$ and solve), but with that being an unknown I'm sort of confused as to how I should be going about this.
Any help would be appreciated!
I also don't know what tag to give this. I was looking for one for System of Equations but there doesn't seem to be one. I assumed Matrices would be an appropriate tag since I'd guess you could solve this with a matrix.