Question

'x' find '3^(x+2)-3^(x)=8' .
do it
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Answer 1

Answer:

It’s a simple problem, solve it using inverse operation.

First, simplify the first side using distributive property,

3(x−2)=x−8

⇒3x−6=x−8

Here, 6 is being subtracted so add 6 on both sides

3x−6+6=x−8+6

⇒3x=x−2

Now, subtract x from both sides

3x−x=x−2−x

⇒2x=−2

Divide both sides by 2

2x2=−22

⇒x=−1

hope it will be brainliest ❤️