Question

one third of a number whan added 1 gives 15 find tha number​

Answer 1

Answer:

Step-by-step explanation:

1/3x+1=15

1/3x=15-1

1/3x=14

x=14x3

x=42

therefore x is 42

CHECK

1/3x42+1=15

14+1=15

15=15

So it is correct