How to format cases properly in MS Word? I am desperate I am trying to add a case using the equations of MS Word.

These are two different ways I have tried.



The first one was obtained by adding a left Curly Brace, then a 3 row by 1 column matrix. I have aligned everything to left, right and center the result is the same.

The second one was obtaining by adding a 3 line case.

Both are incorrectly aligned.

What I want is this, everything beautifully aligned by the operation signs and by the numbers, considering the signs.



Can this be done in Word?
On the Equation Tools tab ,chose liner format and use &amp; to align.
e.g.  

\eqarray(2V_A-5V_C&amp;=-&amp;20@ V_A-6V_B&amp;=-&amp;40@5V_B+6V_C&amp;=&amp;40)  

After you finish edit,change it to pro format,just get what you want.