Question

when 5 is added to 2/7 of a number the result is 19. identify the number

Answer 1

Answer:

49

Step-by-step explanation:

5+2/7x= 19

2/7x=19-5

2/7x=14

x=14×7/2

x= 98/2

x=49

Answer 2

Answer:

let number be x

2/7 of number will be 2/7x

2/7x+5=19

2/7x=14

2x=14×7

x=49