Question

Mr Martin think of a number if he take away 7 from 5/4 of the number the result is 23 find the number​

Answer 1

Answer:

24

Step-by-step explanation:

Let the required number be x

According to the given condition,

5x - 7 = 23

 4

5x - 28 = 23

    4

5x - 28 = 23 x 4

5x - 28 = 92

5x = 92 + 28

5x = 120

x = 120

        5

x = 24