Posted by alejandra on .
can someone please give me an example of a solution of an equation
An equation is a statment with the equal sign = in it. If we have
y=2x+3 and we're asked to find x when y=7 then we would have to solve
7=2x+3
The solution of that equation is x=2.
Was there a specific equation you had in mind?
no i just needed a solution of an equation but now i need a function
Ok, consider f(x)=x^2

solution of an equation 
The root of 3x =20/7x is 5/7,
5/7

solution of an equation 
The root of 3x =20/7x,
5/7