Question

A number is multiplied by4 and 5 is added to product if this sum is divided by 11 the result is equal to 7 then the number is

Answer 1

the number divisible by 4 = 72
then add 5 =72 + 5 = 77/11 = 7
so that number is 72

Answer 2

let the number be x

(x*4) + 5 / 11 = 7

4x + 5 / 11 = 7

4x + 5 = 7*11

4x + 5 = 77

4x = 72

x = 18

hope this helps