Question

A positive number is 3times another number, If 3 is added to the smaller number,the difference between new number and greater becomes 31.what are the numbers?

Answer 1

Step-by-step explanation:

let the no be x and 3x

3x-(x+3)=31

3x-x-3=31

2x=31-3

2x=34

X=34÷2

X=17

Answer:-) x=17

3x=3*17=51