Jan's age is 3 years less than twice Tritts age.The sum of their ages is 30.Find their ages.

Question

X+2×-3=30

Answer 1

x = Tritt's age

 

2x - 3 = Jan's age

 

The sum of the ages is 30, so

 

x + (2x - 3) = 30

 

3x - 3 = 30

 

 

You can finish from here.