Math, asked by oneashokofficial, 1 month ago

9^x+2=720+9x what is the value of x ?

Answers

Answered by sunilchpudhary493

2

Answer:

9

x+2

=720+9

x

⇒9

x

×9

2

−9

x

=720⇒9

x

(9

2

−1)=720⇒9

x

×80=720

⇒9

x

=

80

720

⇒9

x

=9

1

∴x=1

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