there arent any options but im pretty sure it would be:
x - 5.3 and -81.24 + x
x = unknown number
Have a great day!!
Answer:
The difference between a number and 5.3
✔ x – 5.3
Negative 81.24 added to a number
✔ –81.24 + a
Step-by-step explanation:
Got it right (First Try) on Edge 2020