Question

write an equation for which 3 is a solution​

Answer 1

Answer:

x - 3=0

3x=9

...............

Answer 2

Answer:

first this is a very simple question

you can choose any number in which we get the solution as 3 for ex.

6-3,7-4,1+2,√27,etc.

now we will take an easy one

6-3=3

I hope this answer is helpful to you