Math, asked by TechnoIndia, 1 month ago

solve √4/7^x+4=7/4 ( only that much)

Answers

Answered by vimaljegim

1

Step-by-step explanation:

x+7+4(x−5)=x+7+4x−20=x+4x+7−20

=5x−13

=5×2−13 [Putting x=2]

=10−13

=−3.

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