Question

arnav's father is 49years old. he is nine years older than four times arnav 's age. set up an equation to find arnav' s age.

Answer 1

Let Arnav's age be x
Arnav's father age=49
Atq
4x+9=49
4x=40
x=10
So Arnav's age is 10
Hope it helps

Answer 2

HEYA!!!!

Here is your answer :
_____________________________

Given,

Age of Arnav's age is 49 years.

Let the age of Arnav be x

Arnav's father is nine years older than four times the Arnav's age.

Then, His father's age is 4x + 9

Equation = 4x + 9 = 49

ATP,

4x + 9 = 49

4x = 49 - 9

4x = 40

x = 40/4

x = 10

Therefore, Age of Arnav is 10 years.


HOPE THIS HELPS U...