Doing mathematics equation without InMath (or MathMagic, MathType, etc.)

[Aratype]

I used InMath in the past since its first versions, but in translating a sample of a book this year I needed to typeset some equations...

I discovered that I can do that pretty good in InDesign without InMath, MathType or Mathmagic...

I use STIX fonts 

https://freeimage.host/i/HcY4CoQ 

[Aratype]

The only adjustment I needed are show in the image:

https://freeimage.host/i/HcaRbVt

[Peter Kahrel]

Maybe you could show us in some detail how you did that.

P.