Question

Frank is 3 years younger than his brother tony. let T represent tony's age

what equation can be used to find franks age?

Answer 1

Your question is not proper we need one more number to represent Tony's age

Answer 2

T= 3+F where T is Tony's age and F is Frank's age

Explanation:

Well Tony's age can be represented by

T= 3+F where T is Tony's age and F is Frank's age

Hope that Helps!