{"result":{"text":"display style open curly brackets table attributes columnalign left end attributes row cell begin inline style x with ⃗ on top plus 2 y with ⃗ on top equals 2 a with ⃗ on top minus b with ⃗ on top end style end cell row cell begin inline style x with ⃗ on top minus y with ⃗ on top equals 4 b with ⃗ on top plus a with ⃗ on top end style end cell end table close"},"status":"ok"}