Question

If 9^X+2=240+9^X then find the value of X?
(I need full solution)​

Answer 1

Answer:

9x+2=240+9x

⇒9x+2−9x=240

⇒9x(81−1)=240

⇒9x=3

⇒32x=31

⇒2x=1

⇒x=21=0.5

Answer 2

Step-by-step explanation:

Given: 9x+2=240+9x

⇒9x+2−9x=240

⇒9x(81−1)=240

⇒9x=3

⇒32x=31

⇒2x=1

⇒x=21

=0.5..

Hope it's help.