Question

sum of two numbers is 95. if one exceeds the other by 15,find the numbers.

Answer 1

let first number = x
second number=x-15
sum of two numbers=95
x+x-15=95
2x=95+15
2x=110
x=110/2
x=55
therefore
first number=x=55
second number=x-15=55-15=40

Answer 2

So easy dude,
Let the 1st no. be x and 2nd be x+15.
A.T.Q
x+x+15=95
2x+15=95
2x=95-15
x=80/2
x=40

Ans. 1st no. = x = 40
         2nd no = x+15 = 40 + 15 = 55