Question

find the number when it is multiplied by 6 and 13 is subtractad from it the result is same as when it is multiplied by 4 and 17 added to it

Answer 1

Let the no. be x , then -

6x - 13 = 4x + 17
6x - 4x = 13 + 17
2x = 30
x = 15

Hence , the no. is 15 Ans.