the size of math type equation


I am a new user. I’d like to have a piece of advice.

When inserting math type equation into scrivener, it appear the different size along with other typed letters.
I’d like to know how to solve the following problem. please check the attached image file.
Thank you in advance.

Best regards,

Make sure you’re up to date with both Scrivener and MathType. It looks to me as though the size is about right, but the baseline isn’t lining up. Both should happen automatically when inserting an equation within a paragraph.